20160864312

素因数分解:

$2^3\times 3^1\times {\mathrm{840036013}}^1$

素因数の和:840036022

約数の個数: 16

約数和(自身を含む): 50402160840

約数和(自身を除く): 30241296528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 840036013, 1680072026, 2520108039, 3360144052, 5040216078, 6720288104, 10080432156, 20160864312]

約数ペア:

[(1, 20160864312), (2, 10080432156), (3, 6720288104), (4, 5040216078), (6, 3360144052), (8, 2520108039), (12, 1680072026), (24, 840036013)]