22622138

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8641}}^1$

素因数の和:8678

約数の個数: 32

約数和(自身を含む): 44800128

約数和(自身を除く): 22177990

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 8641, 17282, 60487, 95051, 120974, 146897, 190102, 293794, 665357, 1028279, 1330714, 1615867, 2056558, 3231734, 11311069, 22622138]

約数ペア:

[(1, 22622138), (2, 11311069), (7, 3231734), (11, 2056558), (14, 1615867), (17, 1330714), (22, 1028279), (34, 665357), (77, 293794), (119, 190102), (154, 146897), (187, 120974), (238, 95051), (374, 60487), (1309, 17282), (2618, 8641)]