13420228934

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1\times {\mathrm{12781}}^1$

素因数の和:13388

約数の個数: 32

約数和(自身を含む): 23191660800

約数和(自身を除く): 9771431866

約数列:

[1, 2, 7, 14, 179, 358, 419, 838, 1253, 2506, 2933, 5866, 12781, 25562, 75001, 89467, 150002, 178934, 525007, 1050014, 2287799, 4575598, 5355239, 10710478, 16014593, 32029186, 37486673, 74973346, 958587781, 1917175562, 6710114467, 13420228934]

約数ペア:

[(1, 13420228934), (2, 6710114467), (7, 1917175562), (14, 958587781), (179, 74973346), (358, 37486673), (419, 32029186), (838, 16014593), (1253, 10710478), (2506, 5355239), (2933, 4575598), (5866, 2287799), (12781, 1050014), (25562, 525007), (75001, 178934), (89467, 150002)]