23712910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3881}}^1$

素因数の和:3948

約数の個数: 32

約数和(自身を含む): 46956672

約数和(自身を除く): 23243762

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 3881, 6110, 7762, 19405, 38810, 50453, 100906, 182407, 252265, 364814, 504530, 912035, 1824070, 2371291, 4742582, 11856455, 23712910]

約数ペア:

[(1, 23712910), (2, 11856455), (5, 4742582), (10, 2371291), (13, 1824070), (26, 912035), (47, 504530), (65, 364814), (94, 252265), (130, 182407), (235, 100906), (470, 50453), (611, 38810), (1222, 19405), (3055, 7762), (3881, 6110)]