273401858

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{24337}}^1$

素因数の和:24517

約数の個数: 16

約数和(自身を含む): 423189144

約数和(自身を除く): 149787286

約数列:

[1, 2, 41, 82, 137, 274, 5617, 11234, 24337, 48674, 997817, 1995634, 3334169, 6668338, 136700929, 273401858]

約数ペア:

[(1, 273401858), (2, 136700929), (41, 6668338), (82, 3334169), (137, 1995634), (274, 997817), (5617, 48674), (11234, 24337)]