11718438

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{23531}}^1$

素因数の和:23619

約数の個数: 16

約数和(自身を含む): 23720256

約数和(自身を除く): 12001818

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 23531, 47062, 70593, 141186, 1953073, 3906146, 5859219, 11718438]

約数ペア:

[(1, 11718438), (2, 5859219), (3, 3906146), (6, 1953073), (83, 141186), (166, 70593), (249, 47062), (498, 23531)]