9994958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4357}}^1$

素因数の和:4427

約数の個数: 16

約数和(自身を含む): 15897984

約数和(自身を除く): 5903026

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 4357, 8714, 135067, 161209, 270134, 322418, 4997479, 9994958]

約数ペア:

[(1, 9994958), (2, 4997479), (31, 322418), (37, 270134), (62, 161209), (74, 135067), (1147, 8714), (2294, 4357)]