71224013

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:956

約数の個数: 16

約数和(自身を含む): 82882560

約数和(自身を除く): 11658547

約数列:

[1, 7, 113, 127, 709, 791, 889, 4963, 14351, 80117, 90043, 100457, 560819, 630301, 10174859, 71224013]

約数ペア:

[(1, 71224013), (7, 10174859), (113, 630301), (127, 560819), (709, 100457), (791, 90043), (889, 80117), (4963, 14351)]