45927856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{220807}}^1$

素因数の和:220828

約数の個数: 20

約数和(自身を含む): 95830672

約数和(自身を除く): 49902816

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 220807, 441614, 883228, 1766456, 2870491, 3532912, 5740982, 11481964, 22963928, 45927856]

約数ペア:

[(1, 45927856), (2, 22963928), (4, 11481964), (8, 5740982), (13, 3532912), (16, 2870491), (26, 1766456), (52, 883228), (104, 441614), (208, 220807)]