18794036

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3049}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 34843200

約数和(自身を除く): 16049164

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3049, 3082, 6098, 6164, 12196, 70127, 140254, 204283, 280508, 408566, 817132, 4698509, 9397018, 18794036]

約数ペア:

[(1, 18794036), (2, 9397018), (4, 4698509), (23, 817132), (46, 408566), (67, 280508), (92, 204283), (134, 140254), (268, 70127), (1541, 12196), (3049, 6164), (3082, 6098)]