556874396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{94771}}^1$

素因数の和:94901

約数の個数: 24

約数和(自身を含む): 1058792784

約数和(自身を除く): 501918388

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5876, 94771, 189542, 379084, 1232023, 2464046, 4928092, 10709123, 21418246, 42836492, 139218599, 278437198, 556874396]

約数ペア:

[(1, 556874396), (2, 278437198), (4, 139218599), (13, 42836492), (26, 21418246), (52, 10709123), (113, 4928092), (226, 2464046), (452, 1232023), (1469, 379084), (2938, 189542), (5876, 94771)]