4988776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47969}}^1$

素因数の和:47988

約数の個数: 16

約数和(自身を含む): 10073700

約数和(自身を除く): 5084924

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 47969, 95938, 191876, 383752, 623597, 1247194, 2494388, 4988776]

約数ペア:

[(1, 4988776), (2, 2494388), (4, 1247194), (8, 623597), (13, 383752), (26, 191876), (52, 95938), (104, 47969)]