41889140

素因数分解:

$2^2\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1721}}^1$

素因数の和:2947

約数の個数: 24

約数和(自身を含む): 88090632

約数和(自身を除く): 46201492

約数列:

[1, 2, 4, 5, 10, 20, 1217, 1721, 2434, 3442, 4868, 6085, 6884, 8605, 12170, 17210, 24340, 34420, 2094457, 4188914, 8377828, 10472285, 20944570, 41889140]

約数ペア:

[(1, 41889140), (2, 20944570), (4, 10472285), (5, 8377828), (10, 4188914), (20, 2094457), (1217, 34420), (1721, 24340), (2434, 17210), (3442, 12170), (4868, 8605), (6085, 6884)]