12779192

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227}}^2$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 24843360

約数和(自身を除く): 12064168

約数列:

[1, 2, 4, 8, 31, 62, 124, 227, 248, 454, 908, 1816, 7037, 14074, 28148, 51529, 56296, 103058, 206116, 412232, 1597399, 3194798, 6389596, 12779192]

約数ペア:

[(1, 12779192), (2, 6389596), (4, 3194798), (8, 1597399), (31, 412232), (62, 206116), (124, 103058), (227, 56296), (248, 51529), (454, 28148), (908, 14074), (1816, 7037)]