4154156908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{215063}}^1$

素因数の和:215517

約数の個数: 24

約数和(自身を含む): 7948765440

約数和(自身を除く): 3794608532

約数列:

[1, 2, 4, 11, 22, 44, 439, 878, 1756, 4829, 9658, 19316, 215063, 430126, 860252, 2365693, 4731386, 9462772, 94412657, 188825314, 377650628, 1038539227, 2077078454, 4154156908]

約数ペア:

[(1, 4154156908), (2, 2077078454), (4, 1038539227), (11, 377650628), (22, 188825314), (44, 94412657), (439, 9462772), (878, 4731386), (1756, 2365693), (4829, 860252), (9658, 430126), (19316, 215063)]