1122273080

素因数分解:

$2^3\times 5^1\times {\mathrm{28056827}}^1$

素因数の和:28056838

約数の個数: 16

約数和(自身を含む): 2525114520

約数和(自身を除く): 1402841440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 28056827, 56113654, 112227308, 140284135, 224454616, 280568270, 561136540, 1122273080]

約数ペア:

[(1, 1122273080), (2, 561136540), (4, 280568270), (5, 224454616), (8, 140284135), (10, 112227308), (20, 56113654), (40, 28056827)]