40960166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36637}}^1$

素因数の和:36695

約数の個数: 16

約数和(自身を含む): 67707024

約数和(自身を除く): 26746858

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 36637, 73274, 476281, 952562, 1575391, 3150782, 20480083, 40960166]

約数ペア:

[(1, 40960166), (2, 20480083), (13, 3150782), (26, 1575391), (43, 952562), (86, 476281), (559, 73274), (1118, 36637)]