39220739710

素因数分解:

$2^1\times 5^1\times {\mathrm{13751}}^1\times {\mathrm{285221}}^1$

素因数の和:298979

約数の個数: 16

約数和(自身を含む): 70602712992

約数和(自身を除く): 31381973282

約数列:

[1, 2, 5, 10, 13751, 27502, 68755, 137510, 285221, 570442, 1426105, 2852210, 3922073971, 7844147942, 19610369855, 39220739710]

約数ペア:

[(1, 39220739710), (2, 19610369855), (5, 7844147942), (10, 3922073971), (13751, 2852210), (27502, 1426105), (68755, 570442), (137510, 285221)]