22388367

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 30976992

約数和(自身を除く): 8588625

約数列:

[1, 3, 37, 101, 111, 303, 1997, 3737, 5991, 11211, 73889, 201697, 221667, 605091, 7462789, 22388367]

約数ペア:

[(1, 22388367), (3, 7462789), (37, 605091), (101, 221667), (111, 201697), (303, 73889), (1997, 11211), (3737, 5991)]