22222738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11783}}^1$

素因数の和:11849

約数の個数: 16

約数和(自身を含む): 35634816

約数和(自身を除く): 13412078

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 11783, 23566, 271009, 483103, 542018, 966206, 11111369, 22222738]

約数ペア:

[(1, 22222738), (2, 11111369), (23, 966206), (41, 542018), (46, 483103), (82, 271009), (943, 23566), (1886, 11783)]