80102062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{123997}}^1$

素因数の和:124035

約数の個数: 16

約数和(自身を含む): 133917840

約数和(自身を除く): 53815778

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 123997, 247994, 2107949, 2355943, 4215898, 4711886, 40051031, 80102062]

約数ペア:

[(1, 80102062), (2, 40051031), (17, 4711886), (19, 4215898), (34, 2355943), (38, 2107949), (323, 247994), (646, 123997)]