271063792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{413207}}^1$

素因数の和:413256

約数の個数: 20

約数和(自身を含む): 537996816

約数和(自身を除く): 266933024

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 413207, 826414, 1652828, 3305656, 6611312, 16941487, 33882974, 67765948, 135531896, 271063792]

約数ペア:

[(1, 271063792), (2, 135531896), (4, 67765948), (8, 33882974), (16, 16941487), (41, 6611312), (82, 3305656), (164, 1652828), (328, 826414), (656, 413207)]