1224883982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107089}}^1$

素因数の和:107160

約数の個数: 32

約数和(自身を含む): 2261740800

約数和(自身を除く): 1036856818

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 11438, 107089, 214178, 749623, 1499246, 2034691, 4069382, 4604827, 9209654, 14242837, 28485674, 32233789, 64467578, 87491713, 174983426, 612441991, 1224883982]

約数ペア:

[(1, 1224883982), (2, 612441991), (7, 174983426), (14, 87491713), (19, 64467578), (38, 32233789), (43, 28485674), (86, 14242837), (133, 9209654), (266, 4604827), (301, 4069382), (602, 2034691), (817, 1499246), (1634, 749623), (5719, 214178), (11438, 107089)]