39492196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2179}}^1$

素因数の和:2403

約数の個数: 24

約数和(自身を含む): 72515520

約数和(自身を除く): 33023324

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 2179, 4358, 4531, 8716, 9062, 18124, 50117, 100234, 200468, 429263, 858526, 1717052, 9873049, 19746098, 39492196]

約数ペア:

[(1, 39492196), (2, 19746098), (4, 9873049), (23, 1717052), (46, 858526), (92, 429263), (197, 200468), (394, 100234), (788, 50117), (2179, 18124), (4358, 9062), (4531, 8716)]