1137010928

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{110863}}^1$

素因数の和:111512

約数の個数: 20

約数和(自身を含む): 2206415328

約数和(自身を除く): 1069404400

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5128, 10256, 110863, 221726, 443452, 886904, 1773808, 71063183, 142126366, 284252732, 568505464, 1137010928]

約数ペア:

[(1, 1137010928), (2, 568505464), (4, 284252732), (8, 142126366), (16, 71063183), (641, 1773808), (1282, 886904), (2564, 443452), (5128, 221726), (10256, 110863)]