21530944

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{14627}}^1$

素因数の和:14662

約数の個数: 28

約数和(自身を含む): 44586144

約数和(自身を除く): 23055200

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 14627, 29254, 58508, 117016, 234032, 336421, 468064, 672842, 936128, 1345684, 2691368, 5382736, 10765472, 21530944]

約数ペア:

[(1, 21530944), (2, 10765472), (4, 5382736), (8, 2691368), (16, 1345684), (23, 936128), (32, 672842), (46, 468064), (64, 336421), (92, 234032), (184, 117016), (368, 58508), (736, 29254), (1472, 14627)]