22215634

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 40590720

約数和(自身を除く): 18375086

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 269, 347, 538, 694, 1883, 2429, 3766, 4573, 4858, 5899, 9146, 11798, 32011, 41293, 64022, 82586, 93343, 186686, 653401, 1306802, 1586831, 3173662, 11107817, 22215634]

約数ペア:

[(1, 22215634), (2, 11107817), (7, 3173662), (14, 1586831), (17, 1306802), (34, 653401), (119, 186686), (238, 93343), (269, 82586), (347, 64022), (538, 41293), (694, 32011), (1883, 11798), (2429, 9146), (3766, 5899), (4573, 4858)]