23662388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 43242024

約数和(自身を除く): 19579636

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 2621, 4514, 5242, 9028, 10484, 96977, 159881, 193954, 319762, 387908, 639524, 5915597, 11831194, 23662388]

約数ペア:

[(1, 23662388), (2, 11831194), (4, 5915597), (37, 639524), (61, 387908), (74, 319762), (122, 193954), (148, 159881), (244, 96977), (2257, 10484), (2621, 9028), (4514, 5242)]