19006463567

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{229267}}^1$

素因数の和:230198

約数の個数: 16

約数和(自身を含む): 23418350592

約数和(自身を除く): 4411887025

約数列:

[1, 7, 13, 91, 911, 6377, 11843, 82901, 229267, 1604869, 2980471, 20863297, 208862237, 1462035659, 2715209081, 19006463567]

約数ペア:

[(1, 19006463567), (7, 2715209081), (13, 1462035659), (91, 208862237), (911, 20863297), (6377, 2980471), (11843, 1604869), (82901, 229267)]