20160867158

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{829}}^1\times {\mathrm{31259}}^1$

素因数の和:32479

約数の個数: 16

約数和(自身を含む): 30356586000

約数和(自身を除く): 10195718842

約数列:

[1, 2, 389, 778, 829, 1658, 31259, 62518, 322481, 644962, 12159751, 24319502, 25913711, 51827422, 10080433579, 20160867158]

約数ペア:

[(1, 20160867158), (2, 10080433579), (389, 51827422), (778, 25913711), (829, 24319502), (1658, 12159751), (31259, 644962), (62518, 322481)]