20243672042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40007257}}^1$

素因数の和:40007293

約数の個数: 16

約数和(自身を含む): 34566270912

約数和(自身を除く): 14322598870

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 40007257, 80014514, 440079827, 880159654, 920166911, 1840333822, 10121836021, 20243672042]

約数ペア:

[(1, 20243672042), (2, 10121836021), (11, 1840333822), (22, 920166911), (23, 880159654), (46, 440079827), (253, 80014514), (506, 40007257)]