20160362152

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21176851}}^1$

素因数の和:21176881

約数の個数: 32

約数和(自身を含む): 45742000320

約数和(自身を除く): 25581638168

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 21176851, 42353702, 84707404, 148237957, 169414808, 296475914, 360006467, 592951828, 720012934, 1185903656, 1440025868, 2520045269, 2880051736, 5040090538, 10080181076, 20160362152]

約数ペア:

[(1, 20160362152), (2, 10080181076), (4, 5040090538), (7, 2880051736), (8, 2520045269), (14, 1440025868), (17, 1185903656), (28, 720012934), (34, 592951828), (56, 360006467), (68, 296475914), (119, 169414808), (136, 148237957), (238, 84707404), (476, 42353702), (952, 21176851)]