42984674

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:1097

約数の個数: 16

約数和(自身を含む): 65356800

約数和(自身を除く): 22372126

約数列:

[1, 2, 127, 229, 254, 458, 739, 1478, 29083, 58166, 93853, 169231, 187706, 338462, 21492337, 42984674]

約数ペア:

[(1, 42984674), (2, 21492337), (127, 338462), (229, 187706), (254, 169231), (458, 93853), (739, 58166), (1478, 29083)]