79715218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{9127}}^1$

素因数の和:9537

約数の個数: 16

約数和(自身を含む): 130785984

約数和(自身を除く): 51070766

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 9127, 18254, 100397, 200794, 3623419, 7246838, 39857609, 79715218]

約数ペア:

[(1, 79715218), (2, 39857609), (11, 7246838), (22, 3623419), (397, 200794), (794, 100397), (4367, 18254), (8734, 9127)]