9957002692

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{215389}}^1$

素因数の和:215540

約数の個数: 48

約数和(自身を含む): 21614817280

約数和(自身を除く): 11657814588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 6604, 11557, 23114, 46228, 215389, 430778, 861556, 1507723, 2800057, 3015446, 5600114, 6030892, 11200228, 19600399, 27354403, 39200798, 54708806, 78401596, 109417612, 191480821, 355607239, 382961642, 711214478, 765923284, 1422428956, 2489250673, 4978501346, 9957002692]

約数ペア:

[(1, 9957002692), (2, 4978501346), (4, 2489250673), (7, 1422428956), (13, 765923284), (14, 711214478), (26, 382961642), (28, 355607239), (52, 191480821), (91, 109417612), (127, 78401596), (182, 54708806), (254, 39200798), (364, 27354403), (508, 19600399), (889, 11200228), (1651, 6030892), (1778, 5600114), (3302, 3015446), (3556, 2800057), (6604, 1507723), (11557, 861556), (23114, 430778), (46228, 215389)]