22643914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5531}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 35847360

約数和(自身を除く): 13203446

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 5531, 11062, 127213, 254426, 492259, 984518, 11321957, 22643914]

約数ペア:

[(1, 22643914), (2, 11321957), (23, 984518), (46, 492259), (89, 254426), (178, 127213), (2047, 11062), (4094, 5531)]