10690420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41117}}^1$

素因数の和:41139

約数の個数: 24

約数和(自身を含む): 24177384

約数和(自身を除く): 13486964

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 41117, 82234, 164468, 205585, 411170, 534521, 822340, 1069042, 2138084, 2672605, 5345210, 10690420]

約数ペア:

[(1, 10690420), (2, 5345210), (4, 2672605), (5, 2138084), (10, 1069042), (13, 822340), (20, 534521), (26, 411170), (52, 205585), (65, 164468), (130, 82234), (260, 41117)]