23713028

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 36

約数和(自身を含む): 44845332

約数和(自身を除く): 21132304

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 281, 289, 292, 562, 578, 1124, 1156, 1241, 2482, 4777, 4964, 9554, 19108, 20513, 21097, 41026, 42194, 81209, 82052, 84388, 162418, 324836, 348721, 697442, 1394884, 5928257, 11856514, 23713028]

約数ペア:

[(1, 23713028), (2, 11856514), (4, 5928257), (17, 1394884), (34, 697442), (68, 348721), (73, 324836), (146, 162418), (281, 84388), (289, 82052), (292, 81209), (562, 42194), (578, 41026), (1124, 21097), (1156, 20513), (1241, 19108), (2482, 9554), (4777, 4964)]