16245061

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 20067264

約数和(自身を除く): 3822203

約数列:

[1, 7, 23, 41, 107, 161, 287, 529, 749, 943, 2461, 3703, 4387, 6601, 17227, 21689, 30709, 56603, 100901, 151823, 396221, 706307, 2320723, 16245061]

約数ペア:

[(1, 16245061), (7, 2320723), (23, 706307), (41, 396221), (107, 151823), (161, 100901), (287, 56603), (529, 30709), (749, 21689), (943, 17227), (2461, 6601), (3703, 4387)]