20214622043

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{84659}}^1$

素因数の和:85127

約数の個数: 24

約数和(自身を含む): 25710903360

約数和(自身を除く): 5496281317

約数列:

[1, 7, 11, 49, 77, 443, 539, 3101, 4873, 21707, 34111, 84659, 238777, 592613, 931249, 4148291, 6518743, 37503937, 45631201, 262527559, 412543307, 1837692913, 2887803149, 20214622043]

約数ペア:

[(1, 20214622043), (7, 2887803149), (11, 1837692913), (49, 412543307), (77, 262527559), (443, 45631201), (539, 37503937), (3101, 6518743), (4873, 4148291), (21707, 931249), (34111, 592613), (84659, 238777)]