83897656

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{338297}}^1$

素因数の和:338334

約数の個数: 16

約数和(自身を含む): 162383040

約数和(自身を除く): 78485384

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 338297, 676594, 1353188, 2706376, 10487207, 20974414, 41948828, 83897656]

約数ペア:

[(1, 83897656), (2, 41948828), (4, 20974414), (8, 10487207), (31, 2706376), (62, 1353188), (124, 676594), (248, 338297)]