22240188

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{3571}}^1$

素因数の和:3754

約数の個数: 36

約数和(自身を含む): 56559048

約数和(自身を除く): 34318860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 3571, 6228, 7142, 10713, 14284, 21426, 32139, 42852, 64278, 128556, 617783, 1235566, 1853349, 2471132, 3706698, 5560047, 7413396, 11120094, 22240188]

約数ペア:

[(1, 22240188), (2, 11120094), (3, 7413396), (4, 5560047), (6, 3706698), (9, 2471132), (12, 1853349), (18, 1235566), (36, 617783), (173, 128556), (346, 64278), (519, 42852), (692, 32139), (1038, 21426), (1557, 14284), (2076, 10713), (3114, 7142), (3571, 6228)]