80041048

素因数分解:

$2^3\times {\mathrm{787}}^1\times {\mathrm{12713}}^1$

素因数の和:13506

約数の個数: 16

約数和(自身を含む): 150279480

約数和(自身を除く): 70238432

約数列:

[1, 2, 4, 8, 787, 1574, 3148, 6296, 12713, 25426, 50852, 101704, 10005131, 20010262, 40020524, 80041048]

約数ペア:

[(1, 80041048), (2, 40020524), (4, 20010262), (8, 10005131), (787, 101704), (1574, 50852), (3148, 25426), (6296, 12713)]