901458032

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{793537}}^1$

素因数の和:793616

約数の個数: 20

約数和(自身を含む): 1771176816

約数和(自身を除く): 869718784

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 793537, 1587074, 3174148, 6348296, 12696592, 56341127, 112682254, 225364508, 450729016, 901458032]

約数ペア:

[(1, 901458032), (2, 450729016), (4, 225364508), (8, 112682254), (16, 56341127), (71, 12696592), (142, 6348296), (284, 3174148), (568, 1587074), (1136, 793537)]