40630187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 46664352

約数和(自身を除く): 6034165

約数列:

[1, 13, 17, 157, 221, 1171, 2041, 2669, 15223, 19907, 34697, 183847, 258791, 2390011, 3125399, 40630187]

約数ペア:

[(1, 40630187), (13, 3125399), (17, 2390011), (157, 258791), (221, 183847), (1171, 34697), (2041, 19907), (2669, 15223)]