23322628

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 48384000

約数和(自身を除く): 25061372

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 191, 196, 343, 356, 382, 623, 686, 764, 1246, 1337, 1372, 2492, 2674, 4361, 5348, 8722, 9359, 16999, 17444, 18718, 30527, 33998, 37436, 61054, 65513, 67996, 118993, 122108, 131026, 237986, 262052, 475972, 832951, 1665902, 3331804, 5830657, 11661314, 23322628]

約数ペア:

[(1, 23322628), (2, 11661314), (4, 5830657), (7, 3331804), (14, 1665902), (28, 832951), (49, 475972), (89, 262052), (98, 237986), (178, 131026), (191, 122108), (196, 118993), (343, 67996), (356, 65513), (382, 61054), (623, 37436), (686, 33998), (764, 30527), (1246, 18718), (1337, 17444), (1372, 16999), (2492, 9359), (2674, 8722), (4361, 5348)]