18632164

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 34005440

約数和(自身を除く): 15373276

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 1879, 2479, 3758, 4958, 7516, 9916, 69523, 125893, 139046, 251786, 278092, 503572, 4658041, 9316082, 18632164]

約数ペア:

[(1, 18632164), (2, 9316082), (4, 4658041), (37, 503572), (67, 278092), (74, 251786), (134, 139046), (148, 125893), (268, 69523), (1879, 9916), (2479, 7516), (3758, 4958)]