9997386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2426

約数の個数: 32

約数和(自身を含む): 23083008

約数和(自身を除く): 13085622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 2311, 4326, 4622, 6933, 13866, 16177, 32354, 48531, 97062, 238033, 476066, 714099, 1428198, 1666231, 3332462, 4998693, 9997386]

約数ペア:

[(1, 9997386), (2, 4998693), (3, 3332462), (6, 1666231), (7, 1428198), (14, 714099), (21, 476066), (42, 238033), (103, 97062), (206, 48531), (309, 32354), (618, 16177), (721, 13866), (1442, 6933), (2163, 4622), (2311, 4326)]