1020959056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{132661}}^1$

素因数の和:132719

約数の個数: 40

約数和(自身を含む): 2187861704

約数和(自身を除く): 1166902648

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 132661, 265322, 530644, 1061288, 1724593, 2122576, 3449186, 4908457, 6898372, 9816914, 13796744, 19633828, 27593488, 39267656, 63809941, 78535312, 127619882, 255239764, 510479528, 1020959056]

約数ペア:

[(1, 1020959056), (2, 510479528), (4, 255239764), (8, 127619882), (13, 78535312), (16, 63809941), (26, 39267656), (37, 27593488), (52, 19633828), (74, 13796744), (104, 9816914), (148, 6898372), (208, 4908457), (296, 3449186), (481, 2122576), (592, 1724593), (962, 1061288), (1924, 530644), (3848, 265322), (7696, 132661)]