12641762

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 22391424

約数和(自身を除く): 9749662

約数列:

[1, 2, 7, 14, 61, 113, 122, 131, 226, 262, 427, 791, 854, 917, 1582, 1834, 6893, 7991, 13786, 14803, 15982, 29606, 48251, 55937, 96502, 103621, 111874, 207242, 902983, 1805966, 6320881, 12641762]

約数ペア:

[(1, 12641762), (2, 6320881), (7, 1805966), (14, 902983), (61, 207242), (113, 111874), (122, 103621), (131, 96502), (226, 55937), (262, 48251), (427, 29606), (791, 15982), (854, 14803), (917, 13786), (1582, 7991), (1834, 6893)]