40492949

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1$

素因数の和:1736

約数の個数: 16

約数和(自身を含む): 48617472

約数和(自身を除く): 8124523

約数列:

[1, 7, 23, 161, 163, 1141, 1543, 3749, 10801, 26243, 35489, 248423, 251509, 1760563, 5784707, 40492949]

約数ペア:

[(1, 40492949), (7, 5784707), (23, 1760563), (161, 251509), (163, 248423), (1141, 35489), (1543, 26243), (3749, 10801)]