83009240

素因数分解:

$2^3\times 5^1\times {\mathrm{2075231}}^1$

素因数の和:2075242

約数の個数: 16

約数和(自身を含む): 186770880

約数和(自身を除く): 103761640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2075231, 4150462, 8300924, 10376155, 16601848, 20752310, 41504620, 83009240]

約数ペア:

[(1, 83009240), (2, 41504620), (4, 20752310), (5, 16601848), (8, 10376155), (10, 8300924), (20, 4150462), (40, 2075231)]