23239936

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{3947}}^1$

素因数の和:3986

約数の個数: 36

約数和(自身を含む): 48418272

約数和(自身を除く): 25178336

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 3947, 5888, 7894, 15788, 31576, 63152, 90781, 126304, 181562, 252608, 363124, 505216, 726248, 1010432, 1452496, 2904992, 5809984, 11619968, 23239936]

約数ペア:

[(1, 23239936), (2, 11619968), (4, 5809984), (8, 2904992), (16, 1452496), (23, 1010432), (32, 726248), (46, 505216), (64, 363124), (92, 252608), (128, 181562), (184, 126304), (256, 90781), (368, 63152), (736, 31576), (1472, 15788), (2944, 7894), (3947, 5888)]