112403978

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{27809}}^1$

素因数の和:27901

約数の個数: 16

約数和(自身を含む): 176204160

約数和(自身を除く): 63800182

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 27809, 55618, 1195787, 1307023, 2391574, 2614046, 56201989, 112403978]

約数ペア:

[(1, 112403978), (2, 56201989), (43, 2614046), (47, 2391574), (86, 1307023), (94, 1195787), (2021, 55618), (4042, 27809)]