4994374

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 9824976

約数和(自身を除く): 4830602

約数列:

[1, 2, 7, 11, 14, 22, 41, 49, 77, 82, 98, 113, 154, 226, 287, 451, 539, 574, 791, 902, 1078, 1243, 1582, 2009, 2486, 3157, 4018, 4633, 5537, 6314, 8701, 9266, 11074, 17402, 22099, 32431, 44198, 50963, 60907, 64862, 101926, 121814, 227017, 356741, 454034, 713482, 2497187, 4994374]

約数ペア:

[(1, 4994374), (2, 2497187), (7, 713482), (11, 454034), (14, 356741), (22, 227017), (41, 121814), (49, 101926), (77, 64862), (82, 60907), (98, 50963), (113, 44198), (154, 32431), (226, 22099), (287, 17402), (451, 11074), (539, 9266), (574, 8701), (791, 6314), (902, 5537), (1078, 4633), (1243, 4018), (1582, 3157), (2009, 2486)]