28936888

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{116681}}^1$

素因数の和:116718

約数の個数: 16

約数和(自身を含む): 56007360

約数和(自身を除く): 27070472

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 116681, 233362, 466724, 933448, 3617111, 7234222, 14468444, 28936888]

約数ペア:

[(1, 28936888), (2, 14468444), (4, 7234222), (8, 3617111), (31, 933448), (62, 466724), (124, 233362), (248, 116681)]