23398276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7937}}^1$

素因数の和:8019

約数の個数: 24

約数和(自身を含む): 45341856

約数和(自身を除く): 21943580

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 7937, 15874, 31748, 87307, 174614, 349228, 531779, 1063558, 2127116, 5849569, 11699138, 23398276]

約数ペア:

[(1, 23398276), (2, 11699138), (4, 5849569), (11, 2127116), (22, 1063558), (44, 531779), (67, 349228), (134, 174614), (268, 87307), (737, 31748), (1474, 15874), (2948, 7937)]