38793590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12161}}^1$

素因数の和:12208

約数の個数: 32

約数和(自身を含む): 78809760

約数和(自身を除く): 40016170

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 12161, 24322, 60805, 121610, 133771, 267542, 352669, 668855, 705338, 1337710, 1763345, 3526690, 3879359, 7758718, 19396795, 38793590]

約数ペア:

[(1, 38793590), (2, 19396795), (5, 7758718), (10, 3879359), (11, 3526690), (22, 1763345), (29, 1337710), (55, 705338), (58, 668855), (110, 352669), (145, 267542), (290, 133771), (319, 121610), (638, 60805), (1595, 24322), (3190, 12161)]