12351508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1373}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 23429448

約数和(自身を除く): 11077940

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 1373, 2249, 2746, 4498, 5492, 8996, 17849, 35698, 71396, 237529, 475058, 950116, 3087877, 6175754, 12351508]

約数ペア:

[(1, 12351508), (2, 6175754), (4, 3087877), (13, 950116), (26, 475058), (52, 237529), (173, 71396), (346, 35698), (692, 17849), (1373, 8996), (2249, 5492), (2746, 4498)]