528940798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{18223}}^1$

素因数の和:18879

約数の個数: 16

約数和(自身を含む): 829264896

約数和(自身を除く): 300324098

約数列:

[1, 2, 23, 46, 631, 1262, 14513, 18223, 29026, 36446, 419129, 838258, 11498713, 22997426, 264470399, 528940798]

約数ペア:

[(1, 528940798), (2, 264470399), (23, 22997426), (46, 11498713), (631, 838258), (1262, 419129), (14513, 36446), (18223, 29026)]