16575612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 41261472

約数和(自身を除く): 24685860

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 193, 204, 386, 421, 579, 772, 842, 1158, 1263, 1684, 2316, 2526, 3281, 5052, 6562, 7157, 9843, 13124, 14314, 19686, 21471, 28628, 39372, 42942, 81253, 85884, 162506, 243759, 325012, 487518, 975036, 1381301, 2762602, 4143903, 5525204, 8287806, 16575612]

約数ペア:

[(1, 16575612), (2, 8287806), (3, 5525204), (4, 4143903), (6, 2762602), (12, 1381301), (17, 975036), (34, 487518), (51, 325012), (68, 243759), (102, 162506), (193, 85884), (204, 81253), (386, 42942), (421, 39372), (579, 28628), (772, 21471), (842, 19686), (1158, 14314), (1263, 13124), (1684, 9843), (2316, 7157), (2526, 6562), (3281, 5052)]