20170164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{34303}}^1$

素因数の和:34324

約数の個数: 36

約数和(自身を含む): 54749184

約数和(自身を除く): 34579020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 34303, 68606, 102909, 137212, 205818, 240121, 411636, 480242, 720363, 960484, 1440726, 1680847, 2881452, 3361694, 5042541, 6723388, 10085082, 20170164]

約数ペア:

[(1, 20170164), (2, 10085082), (3, 6723388), (4, 5042541), (6, 3361694), (7, 2881452), (12, 1680847), (14, 1440726), (21, 960484), (28, 720363), (42, 480242), (49, 411636), (84, 240121), (98, 205818), (147, 137212), (196, 102909), (294, 68606), (588, 34303)]