130772018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{63667}}^1$

素因数の和:63761

約数の個数: 16

約数和(自身を含む): 213924480

約数和(自身を除く): 83152462

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 63667, 127334, 827671, 1655342, 5029693, 10059386, 65386009, 130772018]

約数ペア:

[(1, 130772018), (2, 65386009), (13, 10059386), (26, 5029693), (79, 1655342), (158, 827671), (1027, 127334), (2054, 63667)]