130069072

素因数分解:

$2^4\times 7^1\times {\mathrm{1161331}}^1$

素因数の和:1161346

約数の個数: 20

約数和(自身を含む): 288010336

約数和(自身を除く): 157941264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1161331, 2322662, 4645324, 8129317, 9290648, 16258634, 18581296, 32517268, 65034536, 130069072]

約数ペア:

[(1, 130069072), (2, 65034536), (4, 32517268), (7, 18581296), (8, 16258634), (14, 9290648), (16, 8129317), (28, 4645324), (56, 2322662), (112, 1161331)]