17951604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 48771072

約数和(自身を除く): 30819468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 41, 44, 62, 66, 82, 93, 107, 123, 124, 132, 164, 186, 214, 246, 321, 341, 372, 428, 451, 492, 642, 682, 902, 1023, 1177, 1271, 1284, 1353, 1364, 1804, 2046, 2354, 2542, 2706, 3317, 3531, 3813, 4092, 4387, 4708, 5084, 5412, 6634, 7062, 7626, 8774, 9951, 13161, 13268, 13981, 14124, 15252, 17548, 19902, 26322, 27962, 36487, 39804, 41943, 48257, 52644, 55924, 72974, 83886, 96514, 109461, 135997, 144771, 145948, 167772, 193028, 218922, 271994, 289542, 407991, 437844, 543988, 579084, 815982, 1495967, 1631964, 2991934, 4487901, 5983868, 8975802, 17951604]

約数ペア:

[(1, 17951604), (2, 8975802), (3, 5983868), (4, 4487901), (6, 2991934), (11, 1631964), (12, 1495967), (22, 815982), (31, 579084), (33, 543988), (41, 437844), (44, 407991), (62, 289542), (66, 271994), (82, 218922), (93, 193028), (107, 167772), (123, 145948), (124, 144771), (132, 135997), (164, 109461), (186, 96514), (214, 83886), (246, 72974), (321, 55924), (341, 52644), (372, 48257), (428, 41943), (451, 39804), (492, 36487), (642, 27962), (682, 26322), (902, 19902), (1023, 17548), (1177, 15252), (1271, 14124), (1284, 13981), (1353, 13268), (1364, 13161), (1804, 9951), (2046, 8774), (2354, 7626), (2542, 7062), (2706, 6634), (3317, 5412), (3531, 5084), (3813, 4708), (4092, 4387)]