79392484

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{279551}}^1$

素因数の和:279626

約数の個数: 12

約数和(自身を含む): 140894208

約数和(自身を除く): 61501724

約数列:

[1, 2, 4, 71, 142, 284, 279551, 559102, 1118204, 19848121, 39696242, 79392484]

約数ペア:

[(1, 79392484), (2, 39696242), (4, 19848121), (71, 1118204), (142, 559102), (284, 279551)]