139604872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1586419}}^1$

素因数の和:1586436

約数の個数: 16

約数和(自身を含む): 285555600

約数和(自身を除く): 145950728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1586419, 3172838, 6345676, 12691352, 17450609, 34901218, 69802436, 139604872]

約数ペア:

[(1, 139604872), (2, 69802436), (4, 34901218), (8, 17450609), (11, 12691352), (22, 6345676), (44, 3172838), (88, 1586419)]