22540292

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 40115712

約数和(自身を除く): 17575420

約数列:

[1, 2, 4, 163, 181, 191, 326, 362, 382, 652, 724, 764, 29503, 31133, 34571, 59006, 62266, 69142, 118012, 124532, 138284, 5635073, 11270146, 22540292]

約数ペア:

[(1, 22540292), (2, 11270146), (4, 5635073), (163, 138284), (181, 124532), (191, 118012), (326, 69142), (362, 62266), (382, 59006), (652, 34571), (724, 31133), (764, 29503)]