5359472

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2557}}^1$

素因数の和:2696

約数の個数: 20

約数和(自身を含む): 10467336

約数和(自身を除く): 5107864

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 2557, 5114, 10228, 20456, 40912, 334967, 669934, 1339868, 2679736, 5359472]

約数ペア:

[(1, 5359472), (2, 2679736), (4, 1339868), (8, 669934), (16, 334967), (131, 40912), (262, 20456), (524, 10228), (1048, 5114), (2096, 2557)]