80498714

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{2719}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 122791680

約数和(自身を除く): 42292966

約数列:

[1, 2, 113, 131, 226, 262, 2719, 5438, 14803, 29606, 307247, 356189, 614494, 712378, 40249357, 80498714]

約数ペア:

[(1, 80498714), (2, 40249357), (113, 712378), (131, 614494), (226, 356189), (262, 307247), (2719, 29606), (5438, 14803)]