4379154238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1\times {\mathrm{21149}}^1$

素因数の和:26619

約数の個数: 16

約数和(自身を含む): 6916050000

約数和(自身を除く): 2536895762

約数列:

[1, 2, 19, 38, 5449, 10898, 21149, 42298, 103531, 207062, 401831, 803662, 115240901, 230481802, 2189577119, 4379154238]

約数ペア:

[(1, 4379154238), (2, 2189577119), (19, 230481802), (38, 115240901), (5449, 803662), (10898, 401831), (21149, 207062), (42298, 103531)]