13440684

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{23831}}^1$

素因数の和:23885

約数の個数: 24

約数和(自身を含む): 32030208

約数和(自身を除く): 18589524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 23831, 47662, 71493, 95324, 142986, 285972, 1120057, 2240114, 3360171, 4480228, 6720342, 13440684]

約数ペア:

[(1, 13440684), (2, 6720342), (3, 4480228), (4, 3360171), (6, 2240114), (12, 1120057), (47, 285972), (94, 142986), (141, 95324), (188, 71493), (282, 47662), (564, 23831)]