22156977164

素因数分解:

$2^2\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{374501}}^1$

素因数の和:376625

約数の個数: 24

約数和(自身を含む): 44335044768

約数和(自身を除く): 22178067604

約数列:

[1, 2, 4, 7, 14, 28, 2113, 4226, 8452, 14791, 29582, 59164, 374501, 749002, 1498004, 2621507, 5243014, 10486028, 791320613, 1582641226, 3165282452, 5539244291, 11078488582, 22156977164]

約数ペア:

[(1, 22156977164), (2, 11078488582), (4, 5539244291), (7, 3165282452), (14, 1582641226), (28, 791320613), (2113, 10486028), (4226, 5243014), (8452, 2621507), (14791, 1498004), (29582, 749002), (59164, 374501)]