22031692

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 39384576

約数和(自身を除く): 17352884

約数列:

[1, 2, 4, 73, 146, 197, 292, 383, 394, 766, 788, 1532, 14381, 27959, 28762, 55918, 57524, 75451, 111836, 150902, 301804, 5507923, 11015846, 22031692]

約数ペア:

[(1, 22031692), (2, 11015846), (4, 5507923), (73, 301804), (146, 150902), (197, 111836), (292, 75451), (383, 57524), (394, 55918), (766, 28762), (788, 27959), (1532, 14381)]