18583924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4079}}^1$

素因数の和:4167

約数の個数: 24

約数和(自身を含む): 34957440

約数和(自身を除く): 16373516

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4079, 4556, 8158, 16316, 69343, 138686, 273293, 277372, 546586, 1093172, 4645981, 9291962, 18583924]

約数ペア:

[(1, 18583924), (2, 9291962), (4, 4645981), (17, 1093172), (34, 546586), (67, 277372), (68, 273293), (134, 138686), (268, 69343), (1139, 16316), (2278, 8158), (4079, 4556)]