18126066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4273}}^1$

素因数の和:4386

約数の個数: 32

約数和(自身を含む): 41851008

約数和(自身を除く): 23724942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4273, 8546, 12819, 25638, 29911, 59822, 89733, 179466, 431573, 863146, 1294719, 2589438, 3021011, 6042022, 9063033, 18126066]

約数ペア:

[(1, 18126066), (2, 9063033), (3, 6042022), (6, 3021011), (7, 2589438), (14, 1294719), (21, 863146), (42, 431573), (101, 179466), (202, 89733), (303, 59822), (606, 29911), (707, 25638), (1414, 12819), (2121, 8546), (4242, 4273)]