40989062

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6529}}^1$

素因数の和:6647

約数の個数: 16

約数和(自身を含む): 63785040

約数和(自身を除く): 22795978

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 6529, 13058, 280747, 476617, 561494, 953234, 20494531, 40989062]

約数ペア:

[(1, 40989062), (2, 20494531), (43, 953234), (73, 561494), (86, 476617), (146, 280747), (3139, 13058), (6278, 6529)]