12211346

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 21665280

約数和(自身を除く): 9453934

約数列:

[1, 2, 7, 14, 61, 79, 122, 158, 181, 362, 427, 553, 854, 1106, 1267, 2534, 4819, 9638, 11041, 14299, 22082, 28598, 33733, 67466, 77287, 100093, 154574, 200186, 872239, 1744478, 6105673, 12211346]

約数ペア:

[(1, 12211346), (2, 6105673), (7, 1744478), (14, 872239), (61, 200186), (79, 154574), (122, 100093), (158, 77287), (181, 67466), (362, 33733), (427, 28598), (553, 22082), (854, 14299), (1106, 11041), (1267, 9638), (2534, 4819)]