4678435820

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{844483}}^1$

素因数の和:844769

約数の個数: 24

約数和(自身を含む): 9860195184

約数和(自身を除く): 5181759364

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 844483, 1688966, 3377932, 4222415, 8444830, 16889660, 233921791, 467843582, 935687164, 1169608955, 2339217910, 4678435820]

約数ペア:

[(1, 4678435820), (2, 2339217910), (4, 1169608955), (5, 935687164), (10, 467843582), (20, 233921791), (277, 16889660), (554, 8444830), (1108, 4222415), (1385, 3377932), (2770, 1688966), (5540, 844483)]