23026876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{991}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 41691776

約数和(自身を除く): 18664900

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 991, 1982, 3964, 5809, 11618, 23236, 36667, 73334, 146668, 155587, 311174, 622348, 5756719, 11513438, 23026876]

約数ペア:

[(1, 23026876), (2, 11513438), (4, 5756719), (37, 622348), (74, 311174), (148, 155587), (157, 146668), (314, 73334), (628, 36667), (991, 23236), (1982, 11618), (3964, 5809)]