15704793706

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1229}}^1\times {\mathrm{1571}}^1$

素因数の和:2899

約数の個数: 48

約数和(自身を含む): 27773655840

約数和(自身を除く): 12068862134

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 1229, 1571, 2458, 3142, 4067, 8134, 8603, 10997, 17206, 21994, 60221, 76979, 102007, 120442, 130393, 153958, 204014, 260786, 714049, 912751, 1428098, 1825502, 1930759, 3861518, 4998343, 6389257, 9996686, 12778514, 13515313, 27030626, 94607191, 160252997, 189214382, 320505994, 1121770979, 2243541958, 7852396853, 15704793706]

約数ペア:

[(1, 15704793706), (2, 7852396853), (7, 2243541958), (14, 1121770979), (49, 320505994), (83, 189214382), (98, 160252997), (166, 94607191), (581, 27030626), (1162, 13515313), (1229, 12778514), (1571, 9996686), (2458, 6389257), (3142, 4998343), (4067, 3861518), (8134, 1930759), (8603, 1825502), (10997, 1428098), (17206, 912751), (21994, 714049), (60221, 260786), (76979, 204014), (102007, 153958), (120442, 130393)]