20210959006

素因数分解:

$2^1\times 7^1\times {\mathrm{13933}}^1\times {\mathrm{103613}}^1$

素因数の和:117555

約数の個数: 16

約数和(自身を含む): 34650179424

約数和(自身を除く): 14439220418

約数列:

[1, 2, 7, 14, 13933, 27866, 97531, 103613, 195062, 207226, 725291, 1450582, 1443639929, 2887279858, 10105479503, 20210959006]

約数ペア:

[(1, 20210959006), (2, 10105479503), (7, 2887279858), (14, 1443639929), (13933, 1450582), (27866, 725291), (97531, 207226), (103613, 195062)]