275993816

素因数分解:

$2^3\times 7^1\times {\mathrm{4928461}}^1$

素因数の和:4928474

約数の個数: 16

約数和(自身を含む): 591415440

約数和(自身を除く): 315421624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4928461, 9856922, 19713844, 34499227, 39427688, 68998454, 137996908, 275993816]

約数ペア:

[(1, 275993816), (2, 137996908), (4, 68998454), (7, 39427688), (8, 34499227), (14, 19713844), (28, 9856922), (56, 4928461)]