15706521584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8017}}^1\times {\mathrm{9419}}^1$

素因数の和:17457

約数の個数: 40

約数和(自身を含む): 32779829040

約数和(自身を除く): 17073307456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8017, 9419, 16034, 18838, 32068, 37676, 64136, 75352, 104221, 122447, 128272, 150704, 208442, 244894, 416884, 489788, 833768, 979576, 1667536, 1959152, 75512123, 151024246, 302048492, 604096984, 981657599, 1208193968, 1963315198, 3926630396, 7853260792, 15706521584]

約数ペア:

[(1, 15706521584), (2, 7853260792), (4, 3926630396), (8, 1963315198), (13, 1208193968), (16, 981657599), (26, 604096984), (52, 302048492), (104, 151024246), (208, 75512123), (8017, 1959152), (9419, 1667536), (16034, 979576), (18838, 833768), (32068, 489788), (37676, 416884), (64136, 244894), (75352, 208442), (104221, 150704), (122447, 128272)]