40813564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3301}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 78217776

約数和(自身を除く): 37404212

約数列:

[1, 2, 4, 11, 22, 44, 281, 562, 1124, 3091, 3301, 6182, 6602, 12364, 13204, 36311, 72622, 145244, 927581, 1855162, 3710324, 10203391, 20406782, 40813564]

約数ペア:

[(1, 40813564), (2, 20406782), (4, 10203391), (11, 3710324), (22, 1855162), (44, 927581), (281, 145244), (562, 72622), (1124, 36311), (3091, 13204), (3301, 12364), (6182, 6602)]