47256914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{28921}}^1$

素因数の和:28985

約数の個数: 16

約数和(自身を含む): 76354080

約数和(自身を除く): 29097166

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 28921, 57842, 549499, 1098998, 1243603, 2487206, 23628457, 47256914]

約数ペア:

[(1, 47256914), (2, 23628457), (19, 2487206), (38, 1243603), (43, 1098998), (86, 549499), (817, 57842), (1634, 28921)]