1361312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2268

約数の個数: 24

約数和(自身を含む): 2822400

約数和(自身を除く): 1461088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2239, 4478, 8956, 17912, 35824, 42541, 71648, 85082, 170164, 340328, 680656, 1361312]

約数ペア:

[(1, 1361312), (2, 680656), (4, 340328), (8, 170164), (16, 85082), (19, 71648), (32, 42541), (38, 35824), (76, 17912), (152, 8956), (304, 4478), (608, 2239)]