23779312

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{20359}}^1$

素因数の和:20440

約数の個数: 20

約数和(自身を含む): 46705840

約数和(自身を除く): 22926528

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 20359, 40718, 81436, 162872, 325744, 1486207, 2972414, 5944828, 11889656, 23779312]

約数ペア:

[(1, 23779312), (2, 11889656), (4, 5944828), (8, 2972414), (16, 1486207), (73, 325744), (146, 162872), (292, 81436), (584, 40718), (1168, 20359)]