4880888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{19681}}^1$

素因数の和:19718

約数の個数: 16

約数和(自身を含む): 9447360

約数和(自身を除く): 4566472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 19681, 39362, 78724, 157448, 610111, 1220222, 2440444, 4880888]

約数ペア:

[(1, 4880888), (2, 2440444), (4, 1220222), (8, 610111), (31, 157448), (62, 78724), (124, 39362), (248, 19681)]