4977842

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:433

約数の個数: 16

約数和(自身を含む): 7644672

約数和(自身を除く): 2666830

約数列:

[1, 2, 83, 157, 166, 191, 314, 382, 13031, 15853, 26062, 29987, 31706, 59974, 2488921, 4977842]

約数ペア:

[(1, 4977842), (2, 2488921), (83, 59974), (157, 31706), (166, 29987), (191, 26062), (314, 15853), (382, 13031)]