40540682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13103}}^1$

素因数の和:13142

約数の個数: 32

約数和(自身を含む): 79252992

約数和(自身を除く): 38712310

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 13103, 26206, 91721, 170339, 183442, 222751, 340678, 445502, 1192373, 1559257, 2384746, 2895763, 3118514, 5791526, 20270341, 40540682]

約数ペア:

[(1, 40540682), (2, 20270341), (7, 5791526), (13, 3118514), (14, 2895763), (17, 2384746), (26, 1559257), (34, 1192373), (91, 445502), (119, 340678), (182, 222751), (221, 183442), (238, 170339), (442, 91721), (1547, 26206), (3094, 13103)]