38136791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2221}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 47781888

約数和(自身を除く): 9645097

約数列:

[1, 7, 11, 77, 223, 1561, 2221, 2453, 15547, 17171, 24431, 171017, 495283, 3466981, 5448113, 38136791]

約数ペア:

[(1, 38136791), (7, 5448113), (11, 3466981), (77, 495283), (223, 171017), (1561, 24431), (2221, 17171), (2453, 15547)]