40034566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139981}}^1$

素因数の和:140007

約数の個数: 16

約数和(自身を含む): 70550928

約数和(自身を除く): 30516362

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 139981, 279962, 1539791, 1819753, 3079582, 3639506, 20017283, 40034566]

約数ペア:

[(1, 40034566), (2, 20017283), (11, 3639506), (13, 3079582), (22, 1819753), (26, 1539791), (143, 279962), (286, 139981)]