1566646774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{15161}}^1$

素因数の和:15253

約数の個数: 48

約数和(自身を含む): 3000620448

約数和(自身を除く): 1433973674

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 121, 122, 154, 242, 427, 671, 847, 854, 1342, 1694, 4697, 7381, 9394, 14762, 15161, 30322, 51667, 103334, 106127, 166771, 212254, 333542, 924821, 1167397, 1834481, 1849642, 2334794, 3668962, 6473747, 10173031, 12841367, 12947494, 20346062, 25682734, 71211217, 111903341, 142422434, 223806682, 783323387, 1566646774]

約数ペア:

[(1, 1566646774), (2, 783323387), (7, 223806682), (11, 142422434), (14, 111903341), (22, 71211217), (61, 25682734), (77, 20346062), (121, 12947494), (122, 12841367), (154, 10173031), (242, 6473747), (427, 3668962), (671, 2334794), (847, 1849642), (854, 1834481), (1342, 1167397), (1694, 924821), (4697, 333542), (7381, 212254), (9394, 166771), (14762, 106127), (15161, 103334), (30322, 51667)]