13435796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 26853120

約数和(自身を除く): 13417324

約数列:

[1, 2, 4, 11, 22, 44, 47, 73, 89, 94, 146, 178, 188, 292, 356, 517, 803, 979, 1034, 1606, 1958, 2068, 3212, 3431, 3916, 4183, 6497, 6862, 8366, 12994, 13724, 16732, 25988, 37741, 46013, 71467, 75482, 92026, 142934, 150964, 184052, 285868, 305359, 610718, 1221436, 3358949, 6717898, 13435796]

約数ペア:

[(1, 13435796), (2, 6717898), (4, 3358949), (11, 1221436), (22, 610718), (44, 305359), (47, 285868), (73, 184052), (89, 150964), (94, 142934), (146, 92026), (178, 75482), (188, 71467), (292, 46013), (356, 37741), (517, 25988), (803, 16732), (979, 13724), (1034, 12994), (1606, 8366), (1958, 6862), (2068, 6497), (3212, 4183), (3431, 3916)]