23654618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 39938304

約数和(自身を除く): 16283686

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 367, 481, 734, 871, 962, 1742, 2479, 4771, 4958, 9542, 13579, 24589, 27158, 32227, 49178, 64454, 176527, 319657, 353054, 639314, 909793, 1819586, 11827309, 23654618]

約数ペア:

[(1, 23654618), (2, 11827309), (13, 1819586), (26, 909793), (37, 639314), (67, 353054), (74, 319657), (134, 176527), (367, 64454), (481, 49178), (734, 32227), (871, 27158), (962, 24589), (1742, 13579), (2479, 9542), (4771, 4958)]