12468599

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 16257024

約数和(自身を除く): 3788425

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 223, 253, 299, 391, 2431, 2453, 2899, 3289, 3791, 4301, 5083, 5129, 31889, 41701, 49283, 55913, 56419, 66677, 87193, 542113, 733447, 959123, 1133509, 12468599]

約数ペア:

[(1, 12468599), (11, 1133509), (13, 959123), (17, 733447), (23, 542113), (143, 87193), (187, 66677), (221, 56419), (223, 55913), (253, 49283), (299, 41701), (391, 31889), (2431, 5129), (2453, 5083), (2899, 4301), (3289, 3791)]