39730054

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12841}}^1$

素因数の和:12880

約数の個数: 32

約数和(自身を含む): 77668416

約数和(自身を除く): 37938362

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 12841, 25682, 89887, 166933, 179774, 218297, 333866, 436594, 1168531, 1528079, 2337062, 2837861, 3056158, 5675722, 19865027, 39730054]

約数ペア:

[(1, 39730054), (2, 19865027), (7, 5675722), (13, 3056158), (14, 2837861), (17, 2337062), (26, 1528079), (34, 1168531), (91, 436594), (119, 333866), (182, 218297), (221, 179774), (238, 166933), (442, 89887), (1547, 25682), (3094, 12841)]