11862487

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 14846272

約数和(自身を除く): 2983785

約数列:

[1, 7, 13, 61, 91, 427, 793, 2137, 5551, 14959, 27781, 130357, 194467, 912499, 1694641, 11862487]

約数ペア:

[(1, 11862487), (7, 1694641), (13, 912499), (61, 194467), (91, 130357), (427, 27781), (793, 14959), (2137, 5551)]