13228033

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2383}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 16554496

約数和(自身を除く): 3326463

約数列:

[1, 7, 13, 61, 91, 427, 793, 2383, 5551, 16681, 30979, 145363, 216853, 1017541, 1889719, 13228033]

約数ペア:

[(1, 13228033), (7, 1889719), (13, 1017541), (61, 216853), (91, 145363), (427, 30979), (793, 16681), (2383, 5551)]