22883960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52009}}^1$

素因数の和:52031

約数の個数: 32

約数和(自身を含む): 56170800

約数和(自身を除く): 33286840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 52009, 104018, 208036, 260045, 416072, 520090, 572099, 1040180, 1144198, 2080360, 2288396, 2860495, 4576792, 5720990, 11441980, 22883960]

約数ペア:

[(1, 22883960), (2, 11441980), (4, 5720990), (5, 4576792), (8, 2860495), (10, 2288396), (11, 2080360), (20, 1144198), (22, 1040180), (40, 572099), (44, 520090), (55, 416072), (88, 260045), (110, 208036), (220, 104018), (440, 52009)]