2148872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{24419}}^1$

素因数の和:24436

約数の個数: 16

約数和(自身を含む): 4395600

約数和(自身を除く): 2246728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 24419, 48838, 97676, 195352, 268609, 537218, 1074436, 2148872]

約数ペア:

[(1, 2148872), (2, 1074436), (4, 537218), (8, 268609), (11, 195352), (22, 97676), (44, 48838), (88, 24419)]