16312908

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3229}}^1$

素因数の和:3657

約数の個数: 24

約数和(自身を含む): 38165680

約数和(自身を除く): 21852772

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 3229, 5052, 6458, 9687, 12916, 19374, 38748, 1359409, 2718818, 4078227, 5437636, 8156454, 16312908]

約数ペア:

[(1, 16312908), (2, 8156454), (3, 5437636), (4, 4078227), (6, 2718818), (12, 1359409), (421, 38748), (842, 19374), (1263, 12916), (1684, 9687), (2526, 6458), (3229, 5052)]