2365904

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2207}}^1$

素因数の和:2282

約数の個数: 20

約数和(自身を含む): 4654464

約数和(自身を除く): 2288560

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2207, 4414, 8828, 17656, 35312, 147869, 295738, 591476, 1182952, 2365904]

約数ペア:

[(1, 2365904), (2, 1182952), (4, 591476), (8, 295738), (16, 147869), (67, 35312), (134, 17656), (268, 8828), (536, 4414), (1072, 2207)]