28811617

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2377}}^1$

素因数の和:2448

約数の個数: 16

約数和(自身を含む): 32873472

約数和(自身を除く): 4061855

約数列:

[1, 17, 23, 31, 391, 527, 713, 2377, 12121, 40409, 54671, 73687, 929407, 1252679, 1694801, 28811617]

約数ペア:

[(1, 28811617), (17, 1694801), (23, 1252679), (31, 929407), (391, 73687), (527, 54671), (713, 40409), (2377, 12121)]