4940728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47507}}^1$

素因数の和:47526

約数の個数: 16

約数和(自身を含む): 9976680

約数和(自身を除く): 5035952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 47507, 95014, 190028, 380056, 617591, 1235182, 2470364, 4940728]

約数ペア:

[(1, 4940728), (2, 2470364), (4, 1235182), (8, 617591), (13, 380056), (26, 190028), (52, 95014), (104, 47507)]