18105588

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{1327}}^1$

素因数の和:1716

約数の個数: 36

約数和(自身を含む): 45922240

約数和(自身を除く): 27816652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1327, 1516, 2274, 2654, 3411, 3981, 4548, 5308, 6822, 7962, 11943, 13644, 15924, 23886, 47772, 502933, 1005866, 1508799, 2011732, 3017598, 4526397, 6035196, 9052794, 18105588]

約数ペア:

[(1, 18105588), (2, 9052794), (3, 6035196), (4, 4526397), (6, 3017598), (9, 2011732), (12, 1508799), (18, 1005866), (36, 502933), (379, 47772), (758, 23886), (1137, 15924), (1327, 13644), (1516, 11943), (2274, 7962), (2654, 6822), (3411, 5308), (3981, 4548)]