20373112

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{5801}}^1$

素因数の和:6246

約数の個数: 16

約数和(自身を含む): 38293200

約数和(自身を除く): 17920088

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 5801, 11602, 23204, 46408, 2546639, 5093278, 10186556, 20373112]

約数ペア:

[(1, 20373112), (2, 10186556), (4, 5093278), (8, 2546639), (439, 46408), (878, 23204), (1756, 11602), (3512, 5801)]