44164420

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8209}}^1$

素因数の和:8487

約数の個数: 24

約数和(自身を含む): 93101400

約数和(自身を除く): 48936980

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 8209, 16418, 32836, 41045, 82090, 164180, 2208221, 4416442, 8832884, 11041105, 22082210, 44164420]

約数ペア:

[(1, 44164420), (2, 22082210), (4, 11041105), (5, 8832884), (10, 4416442), (20, 2208221), (269, 164180), (538, 82090), (1076, 41045), (1345, 32836), (2690, 16418), (5380, 8209)]