20125101464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6672779}}^1$

素因数の和:6672827

約数の個数: 32

約数和(自身を含む): 42038514000

約数和(自身を除く): 21913412536

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 6672779, 13345558, 26691116, 53382232, 86746127, 173492254, 193510591, 346984508, 387021182, 693969016, 774042364, 1548084728, 2515637683, 5031275366, 10062550732, 20125101464]

約数ペア:

[(1, 20125101464), (2, 10062550732), (4, 5031275366), (8, 2515637683), (13, 1548084728), (26, 774042364), (29, 693969016), (52, 387021182), (58, 346984508), (104, 193510591), (116, 173492254), (232, 86746127), (377, 53382232), (754, 26691116), (1508, 13345558), (3016, 6672779)]