20343498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{484369}}^1$

素因数の和:484381

約数の個数: 16

約数和(自身を含む): 46499520

約数和(自身を除く): 26156022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 484369, 968738, 1453107, 2906214, 3390583, 6781166, 10171749, 20343498]

約数ペア:

[(1, 20343498), (2, 10171749), (3, 6781166), (6, 3390583), (7, 2906214), (14, 1453107), (21, 968738), (42, 484369)]