22190626

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 24

約数和(自身を含む): 35118720

約数和(自身を除く): 12928094

約数列:

[1, 2, 29, 58, 79, 158, 167, 334, 841, 1682, 2291, 4582, 4843, 9686, 13193, 26386, 66439, 132878, 140447, 280894, 382597, 765194, 11095313, 22190626]

約数ペア:

[(1, 22190626), (2, 11095313), (29, 765194), (58, 382597), (79, 280894), (158, 140447), (167, 132878), (334, 66439), (841, 26386), (1682, 13193), (2291, 9686), (4582, 4843)]