18110752

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 40606272

約数和(自身を除く): 22495520

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 2237, 4048, 4474, 8096, 8948, 17896, 24607, 35792, 49214, 51451, 71584, 98428, 102902, 196856, 205804, 393712, 411608, 565961, 787424, 823216, 1131922, 1646432, 2263844, 4527688, 9055376, 18110752]

約数ペア:

[(1, 18110752), (2, 9055376), (4, 4527688), (8, 2263844), (11, 1646432), (16, 1131922), (22, 823216), (23, 787424), (32, 565961), (44, 411608), (46, 393712), (88, 205804), (92, 196856), (176, 102902), (184, 98428), (253, 71584), (352, 51451), (368, 49214), (506, 35792), (736, 24607), (1012, 17896), (2024, 8948), (2237, 8096), (4048, 4474)]