15288803212

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{821}}^1\times {\mathrm{20509}}^1$

素因数の和:21561

約数の個数: 24

約数和(自身を含む): 26907315120

約数和(自身を除く): 11618511908

約数列:

[1, 2, 4, 227, 454, 821, 908, 1642, 3284, 20509, 41018, 82036, 186367, 372734, 745468, 4655543, 9311086, 16837889, 18622172, 33675778, 67351556, 3822200803, 7644401606, 15288803212]

約数ペア:

[(1, 15288803212), (2, 7644401606), (4, 3822200803), (227, 67351556), (454, 33675778), (821, 18622172), (908, 16837889), (1642, 9311086), (3284, 4655543), (20509, 745468), (41018, 372734), (82036, 186367)]