1120946398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3919393}}^1$

素因数の和:3919419

約数の個数: 16

約数和(自身を含む): 1975374576

約数和(自身を除く): 854428178

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 3919393, 7838786, 43113323, 50952109, 86226646, 101904218, 560473199, 1120946398]

約数ペア:

[(1, 1120946398), (2, 560473199), (11, 101904218), (13, 86226646), (22, 50952109), (26, 43113323), (143, 7838786), (286, 3919393)]