804942032

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1622867}}^1$

素因数の和:1622906

約数の個数: 20

約数和(自身を含む): 1609885056

約数和(自身を除く): 804943024

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1622867, 3245734, 6491468, 12982936, 25965872, 50308877, 100617754, 201235508, 402471016, 804942032]

約数ペア:

[(1, 804942032), (2, 402471016), (4, 201235508), (8, 100617754), (16, 50308877), (31, 25965872), (62, 12982936), (124, 6491468), (248, 3245734), (496, 1622867)]