18793474

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13291}}^1$

素因数の和:13401

約数の個数: 16

約数和(自身を含む): 32538816

約数和(自身を除く): 13745342

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 13291, 26582, 93037, 186074, 1342391, 2684782, 9396737, 18793474]

約数ペア:

[(1, 18793474), (2, 9396737), (7, 2684782), (14, 1342391), (101, 186074), (202, 93037), (707, 26582), (1414, 13291)]