1679554477436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{80701253}}^1$

素因数の和:80701322

約数の個数: 36

約数和(自身を含む): 3305846168856

約数和(自身を除く): 1626291691420

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 5203, 10406, 20812, 80701253, 161402506, 322805012, 887713783, 1775427566, 3470153879, 3550855132, 6940307758, 9764851613, 13880615516, 19529703226, 38171692669, 39059406452, 76343385338, 152686770676, 419888619359, 839777238718, 1679554477436]

約数ペア:

[(1, 1679554477436), (2, 839777238718), (4, 419888619359), (11, 152686770676), (22, 76343385338), (43, 39059406452), (44, 38171692669), (86, 19529703226), (121, 13880615516), (172, 9764851613), (242, 6940307758), (473, 3550855132), (484, 3470153879), (946, 1775427566), (1892, 887713783), (5203, 322805012), (10406, 161402506), (20812, 80701253)]