23380916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26449}}^1$

素因数の和:26483

約数の個数: 24

約数和(自身を含む): 46657800

約数和(自身を除く): 23276884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 26449, 52898, 105796, 343837, 449633, 687674, 899266, 1375348, 1798532, 5845229, 11690458, 23380916]

約数ペア:

[(1, 23380916), (2, 11690458), (4, 5845229), (13, 1798532), (17, 1375348), (26, 899266), (34, 687674), (52, 449633), (68, 343837), (221, 105796), (442, 52898), (884, 26449)]