15696984666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{407947}}^1$

素因数の和:408027

約数の個数: 48

約数和(自身を含む): 35158590432

約数和(自身を除く): 19461605766

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 318, 363, 583, 726, 1166, 1749, 3498, 6413, 12826, 19239, 38478, 407947, 815894, 1223841, 2447682, 4487417, 8974834, 13462251, 21621191, 26924502, 43242382, 49361587, 64863573, 98723174, 129727146, 148084761, 237833101, 296169522, 475666202, 713499303, 1426998606, 2616164111, 5232328222, 7848492333, 15696984666]

約数ペア:

[(1, 15696984666), (2, 7848492333), (3, 5232328222), (6, 2616164111), (11, 1426998606), (22, 713499303), (33, 475666202), (53, 296169522), (66, 237833101), (106, 148084761), (121, 129727146), (159, 98723174), (242, 64863573), (318, 49361587), (363, 43242382), (583, 26924502), (726, 21621191), (1166, 13462251), (1749, 8974834), (3498, 4487417), (6413, 2447682), (12826, 1223841), (19239, 815894), (38478, 407947)]