15707635958

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{5431}}^1$

素因数の和:5673

約数の個数: 64

約数和(自身を含む): 28910407680

約数和(自身を除く): 13202771722

約数列:

[1, 2, 7, 14, 19, 38, 83, 131, 133, 166, 262, 266, 581, 917, 1162, 1577, 1834, 2489, 3154, 4978, 5431, 10862, 10873, 11039, 17423, 21746, 22078, 34846, 38017, 76034, 76111, 103189, 152222, 206378, 206587, 413174, 450773, 711461, 722323, 901546, 1422922, 1444646, 1446109, 2892218, 3155411, 4980227, 6310822, 8564687, 9960454, 13517759, 17129374, 27035518, 59051263, 59952809, 94624313, 118102526, 119905618, 189248626, 413358841, 826717682, 1121973997, 2243947994, 7853817979, 15707635958]

約数ペア:

[(1, 15707635958), (2, 7853817979), (7, 2243947994), (14, 1121973997), (19, 826717682), (38, 413358841), (83, 189248626), (131, 119905618), (133, 118102526), (166, 94624313), (262, 59952809), (266, 59051263), (581, 27035518), (917, 17129374), (1162, 13517759), (1577, 9960454), (1834, 8564687), (2489, 6310822), (3154, 4980227), (4978, 3155411), (5431, 2892218), (10862, 1446109), (10873, 1444646), (11039, 1422922), (17423, 901546), (21746, 722323), (22078, 711461), (34846, 450773), (38017, 413174), (76034, 206587), (76111, 206378), (103189, 152222)]