1336703024

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{401}}^1\times {\mathrm{1327}}^1$

素因数の和:1893

約数の個数: 40

約数和(自身を含む): 2614826688

約数和(自身を除く): 1278123664

約数列:

[1, 2, 4, 8, 16, 157, 314, 401, 628, 802, 1256, 1327, 1604, 2512, 2654, 3208, 5308, 6416, 10616, 21232, 62957, 125914, 208339, 251828, 416678, 503656, 532127, 833356, 1007312, 1064254, 1666712, 2128508, 3333424, 4257016, 8514032, 83543939, 167087878, 334175756, 668351512, 1336703024]

約数ペア:

[(1, 1336703024), (2, 668351512), (4, 334175756), (8, 167087878), (16, 83543939), (157, 8514032), (314, 4257016), (401, 3333424), (628, 2128508), (802, 1666712), (1256, 1064254), (1327, 1007312), (1604, 833356), (2512, 532127), (2654, 503656), (3208, 416678), (5308, 251828), (6416, 208339), (10616, 125914), (21232, 62957)]