11161744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{63419}}^1$

素因数の和:63438

約数の個数: 20

約数和(自身を含む): 23592240

約数和(自身を除く): 12430496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 63419, 126838, 253676, 507352, 697609, 1014704, 1395218, 2790436, 5580872, 11161744]

約数ペア:

[(1, 11161744), (2, 5580872), (4, 2790436), (8, 1395218), (11, 1014704), (16, 697609), (22, 507352), (44, 253676), (88, 126838), (176, 63419)]