18101316

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3583}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 42348544

約数和(自身を除く): 24247228

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 3583, 5052, 7166, 10749, 14332, 21498, 42996, 1508443, 3016886, 4525329, 6033772, 9050658, 18101316]

約数ペア:

[(1, 18101316), (2, 9050658), (3, 6033772), (4, 4525329), (6, 3016886), (12, 1508443), (421, 42996), (842, 21498), (1263, 14332), (1684, 10749), (2526, 7166), (3583, 5052)]