38625260

素因数分解:

$2^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{5471}}^1$

素因数の和:5833

約数の個数: 24

約数和(自身を含む): 81357696

約数和(自身を除く): 42732436

約数列:

[1, 2, 4, 5, 10, 20, 353, 706, 1412, 1765, 3530, 5471, 7060, 10942, 21884, 27355, 54710, 109420, 1931263, 3862526, 7725052, 9656315, 19312630, 38625260]

約数ペア:

[(1, 38625260), (2, 19312630), (4, 9656315), (5, 7725052), (10, 3862526), (20, 1931263), (353, 109420), (706, 54710), (1412, 27355), (1765, 21884), (3530, 10942), (5471, 7060)]