27147632

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{2647}}^1$

素因数の和:3296

約数の個数: 20

約数和(自身を含む): 52700496

約数和(自身を除く): 25552864

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 2647, 5128, 5294, 10256, 10588, 21176, 42352, 1696727, 3393454, 6786908, 13573816, 27147632]

約数ペア:

[(1, 27147632), (2, 13573816), (4, 6786908), (8, 3393454), (16, 1696727), (641, 42352), (1282, 21176), (2564, 10588), (2647, 10256), (5128, 5294)]