713641864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{5657}}^1$

素因数の和:6889

約数の個数: 32

約数和(自身を含む): 1442450520

約数和(自身を除く): 728808656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1213, 2426, 4852, 5657, 9704, 11314, 15769, 22628, 31538, 45256, 63076, 73541, 126152, 147082, 294164, 588328, 6861941, 13723882, 27447764, 54895528, 89205233, 178410466, 356820932, 713641864]

約数ペア:

[(1, 713641864), (2, 356820932), (4, 178410466), (8, 89205233), (13, 54895528), (26, 27447764), (52, 13723882), (104, 6861941), (1213, 588328), (2426, 294164), (4852, 147082), (5657, 126152), (9704, 73541), (11314, 63076), (15769, 45256), (22628, 31538)]