1025996818

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23053}}^1$

素因数の和:23107

約数の個数: 48

約数和(自身を含む): 2038342464

約数和(自身を除く): 1012345646

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 2023, 2618, 3179, 4046, 6358, 22253, 23053, 44506, 46106, 161371, 253583, 322742, 391901, 507166, 783802, 1775081, 2743307, 3550162, 4310911, 5486614, 6662317, 8621822, 13324634, 30176377, 46636219, 60352754, 73285487, 93272438, 146570974, 512998409, 1025996818]

約数ペア:

[(1, 1025996818), (2, 512998409), (7, 146570974), (11, 93272438), (14, 73285487), (17, 60352754), (22, 46636219), (34, 30176377), (77, 13324634), (119, 8621822), (154, 6662317), (187, 5486614), (238, 4310911), (289, 3550162), (374, 2743307), (578, 1775081), (1309, 783802), (2023, 507166), (2618, 391901), (3179, 322742), (4046, 253583), (6358, 161371), (22253, 46106), (23053, 44506)]