20174506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{6073}}^1$

素因数の和:6237

約数の個数: 16

約数和(自身を含む): 33236928

約数和(自身を除く): 13062422

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 6073, 12146, 66803, 133606, 917023, 1834046, 10087253, 20174506]

約数ペア:

[(1, 20174506), (2, 10087253), (11, 1834046), (22, 917023), (151, 133606), (302, 66803), (1661, 12146), (3322, 6073)]