47642018

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3539}}^1$

素因数の和:3721

約数の個数: 16

約数和(自身を含む): 73405440

約数和(自身を除く): 25763422

約数列:

[1, 2, 53, 106, 127, 254, 3539, 6731, 7078, 13462, 187567, 375134, 449453, 898906, 23821009, 47642018]

約数ペア:

[(1, 47642018), (2, 23821009), (53, 898906), (106, 449453), (127, 375134), (254, 187567), (3539, 13462), (6731, 7078)]