8045281832

素因数分解:

$2^3\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{64919}}^1$

素因数の和:67145

約数の個数: 32

約数和(自身を含む): 17247945600

約数和(自身を除く): 9202663768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2213, 4426, 8852, 15491, 17704, 30982, 61964, 64919, 123928, 129838, 259676, 454433, 519352, 908866, 1817732, 3635464, 143665747, 287331494, 574662988, 1005660229, 1149325976, 2011320458, 4022640916, 8045281832]

約数ペア:

[(1, 8045281832), (2, 4022640916), (4, 2011320458), (7, 1149325976), (8, 1005660229), (14, 574662988), (28, 287331494), (56, 143665747), (2213, 3635464), (4426, 1817732), (8852, 908866), (15491, 519352), (17704, 454433), (30982, 259676), (61964, 129838), (64919, 123928)]