23814890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9413}}^1$

素因数の和:9454

約数の個数: 32

約数和(自身を含む): 48802176

約数和(自身を除く): 24987286

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 9413, 18826, 47065, 94130, 103543, 207086, 216499, 432998, 517715, 1035430, 1082495, 2164990, 2381489, 4762978, 11907445, 23814890]

約数ペア:

[(1, 23814890), (2, 11907445), (5, 4762978), (10, 2381489), (11, 2164990), (22, 1082495), (23, 1035430), (46, 517715), (55, 432998), (110, 216499), (115, 207086), (230, 103543), (253, 94130), (506, 47065), (1265, 18826), (2530, 9413)]