86239712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{207307}}^1$

素因数の和:207330

約数の個数: 24

約数和(自身を含む): 182845656

約数和(自身を除く): 96605944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 207307, 414614, 829228, 1658456, 2694991, 3316912, 5389982, 6633824, 10779964, 21559928, 43119856, 86239712]

約数ペア:

[(1, 86239712), (2, 43119856), (4, 21559928), (8, 10779964), (13, 6633824), (16, 5389982), (26, 3316912), (32, 2694991), (52, 1658456), (104, 829228), (208, 414614), (416, 207307)]