42056534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{11807}}^1$

素因数の和:11959

約数の個数: 16

約数和(自身を含む): 68439168

約数和(自身を除く): 26382634

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 11807, 23614, 153491, 306982, 1617559, 3235118, 21028267, 42056534]

約数ペア:

[(1, 42056534), (2, 21028267), (13, 3235118), (26, 1617559), (137, 306982), (274, 153491), (1781, 23614), (3562, 11807)]