8805692912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{206203}}^1$

素因数の和:206385

約数の個数: 40

約数和(自身を含む): 18179769456

約数和(自身を除く): 9374076544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1256, 2512, 2669, 5338, 10676, 21352, 42704, 206203, 412406, 824812, 1649624, 3299248, 3505451, 7010902, 14021804, 28043608, 32373871, 56087216, 64747742, 129495484, 258990968, 517981936, 550355807, 1100711614, 2201423228, 4402846456, 8805692912]

約数ペア:

[(1, 8805692912), (2, 4402846456), (4, 2201423228), (8, 1100711614), (16, 550355807), (17, 517981936), (34, 258990968), (68, 129495484), (136, 64747742), (157, 56087216), (272, 32373871), (314, 28043608), (628, 14021804), (1256, 7010902), (2512, 3505451), (2669, 3299248), (5338, 1649624), (10676, 824812), (21352, 412406), (42704, 206203)]