69788890106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12161}}^1\times {\mathrm{220721}}^1$

素因数の和:232897

約数の個数: 16

約数和(自身を含む): 112745680488

約数和(自身を除く): 42956790382

約数列:

[1, 2, 13, 26, 12161, 24322, 158093, 220721, 316186, 441442, 2869373, 5738746, 2684188081, 5368376162, 34894445053, 69788890106]

約数ペア:

[(1, 69788890106), (2, 34894445053), (13, 5368376162), (26, 2684188081), (12161, 5738746), (24322, 2869373), (158093, 441442), (220721, 316186)]