12142684

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 21909888

約数和(自身を除く): 9767204

約数列:

[1, 2, 4, 43, 86, 172, 227, 311, 454, 622, 908, 1244, 9761, 13373, 19522, 26746, 39044, 53492, 70597, 141194, 282388, 3035671, 6071342, 12142684]

約数ペア:

[(1, 12142684), (2, 6071342), (4, 3035671), (43, 282388), (86, 141194), (172, 70597), (227, 53492), (311, 39044), (454, 26746), (622, 19522), (908, 13373), (1244, 9761)]