16966021933

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{103529}}^1$

素因数の和:104148

約数の個数: 16

約数和(自身を含む): 19897637760

約数和(自身を除く): 2931615827

約数列:

[1, 7, 41, 287, 571, 3997, 23411, 103529, 163877, 724703, 4244689, 29712823, 59115059, 413805413, 2423717419, 16966021933]

約数ペア:

[(1, 16966021933), (7, 2423717419), (41, 413805413), (287, 59115059), (571, 29712823), (3997, 4244689), (23411, 724703), (103529, 163877)]