18069812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3329}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 33566400

約数和(自身を除く): 15496588

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 3329, 5428, 6658, 13316, 76567, 153134, 196411, 306268, 392822, 785644, 4517453, 9034906, 18069812]

約数ペア:

[(1, 18069812), (2, 9034906), (4, 4517453), (23, 785644), (46, 392822), (59, 306268), (92, 196411), (118, 153134), (236, 76567), (1357, 13316), (2714, 6658), (3329, 5428)]