11111438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 19849536

約数和(自身を除く): 8738098

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 1093, 2186, 5083, 10166, 14209, 18581, 25139, 28418, 37162, 50278, 241553, 326807, 427363, 483106, 653614, 854726, 5555719, 11111438]

約数ペア:

[(1, 11111438), (2, 5555719), (13, 854726), (17, 653614), (23, 483106), (26, 427363), (34, 326807), (46, 241553), (221, 50278), (299, 37162), (391, 28418), (442, 25139), (598, 18581), (782, 14209), (1093, 10166), (2186, 5083)]