11896318

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6389}}^1$

素因数の和:6424

約数の個数: 24

約数和(自身を含む): 21853800

約数和(自身を除く): 9957482

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 6389, 12778, 44723, 89446, 121391, 242782, 313061, 626122, 849737, 1699474, 5948159, 11896318]

約数ペア:

[(1, 11896318), (2, 5948159), (7, 1699474), (14, 849737), (19, 626122), (38, 313061), (49, 242782), (98, 121391), (133, 89446), (266, 44723), (931, 12778), (1862, 6389)]