31082366

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16693}}^1$

素因数の和:16728

約数の個数: 24

約数和(自身を含む): 57093480

約数和(自身を除く): 26011114

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 16693, 33386, 116851, 233702, 317167, 634334, 817957, 1635914, 2220169, 4440338, 15541183, 31082366]

約数ペア:

[(1, 31082366), (2, 15541183), (7, 4440338), (14, 2220169), (19, 1635914), (38, 817957), (49, 634334), (98, 317167), (133, 233702), (266, 116851), (931, 33386), (1862, 16693)]