20166636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{34297}}^1$

素因数の和:34318

約数の個数: 36

約数和(自身を含む): 54739608

約数和(自身を除く): 34572972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 34297, 68594, 102891, 137188, 205782, 240079, 411564, 480158, 720237, 960316, 1440474, 1680553, 2880948, 3361106, 5041659, 6722212, 10083318, 20166636]

約数ペア:

[(1, 20166636), (2, 10083318), (3, 6722212), (4, 5041659), (6, 3361106), (7, 2880948), (12, 1680553), (14, 1440474), (21, 960316), (28, 720237), (42, 480158), (49, 411564), (84, 240079), (98, 205782), (147, 137188), (196, 102891), (294, 68594), (588, 34297)]