38171116

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 68856704

約数和(自身を除く): 30685588

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 2143, 4286, 4453, 8572, 8906, 17812, 130723, 156439, 261446, 312878, 522892, 625756, 9542779, 19085558, 38171116]

約数ペア:

[(1, 38171116), (2, 19085558), (4, 9542779), (61, 625756), (73, 522892), (122, 312878), (146, 261446), (244, 156439), (292, 130723), (2143, 17812), (4286, 8906), (4453, 8572)]