18045156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{65381}}^1$

素因数の和:65411

約数の個数: 24

約数和(自身を含む): 43936704

約数和(自身を除く): 25891548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 65381, 130762, 196143, 261524, 392286, 784572, 1503763, 3007526, 4511289, 6015052, 9022578, 18045156]

約数ペア:

[(1, 18045156), (2, 9022578), (3, 6015052), (4, 4511289), (6, 3007526), (12, 1503763), (23, 784572), (46, 392286), (69, 261524), (92, 196143), (138, 130762), (276, 65381)]