23741770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1009}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 46322640

約数和(自身を除く): 22580870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 181, 362, 905, 1009, 1810, 2018, 2353, 4706, 5045, 10090, 11765, 13117, 23530, 26234, 65585, 131170, 182629, 365258, 913145, 1826290, 2374177, 4748354, 11870885, 23741770]

約数ペア:

[(1, 23741770), (2, 11870885), (5, 4748354), (10, 2374177), (13, 1826290), (26, 913145), (65, 365258), (130, 182629), (181, 131170), (362, 65585), (905, 26234), (1009, 23530), (1810, 13117), (2018, 11765), (2353, 10090), (4706, 5045)]