45564944

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{21739}}^1$

素因数の和:21878

約数の個数: 20

約数和(自身を含む): 88960080

約数和(自身を除く): 43395136

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 21739, 43478, 86956, 173912, 347824, 2847809, 5695618, 11391236, 22782472, 45564944]

約数ペア:

[(1, 45564944), (2, 22782472), (4, 11391236), (8, 5695618), (16, 2847809), (131, 347824), (262, 173912), (524, 86956), (1048, 43478), (2096, 21739)]