20134072406

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{33445303}}^1$

素因数の和:33445355

約数の個数: 16

約数和(自身を含む): 35318241024

約数和(自身を除く): 15184168618

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 33445303, 66890606, 234117121, 468234242, 1438148029, 2876296058, 10067036203, 20134072406]

約数ペア:

[(1, 20134072406), (2, 10067036203), (7, 2876296058), (14, 1438148029), (43, 468234242), (86, 234117121), (301, 66890606), (602, 33445303)]