9720996866

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{341543}}^1$

素因数の和:341678

約数の個数: 32

約数和(自身を含む): 17705640960

約数和(自身を除く): 7984644094

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 1498, 2033, 4066, 14231, 28462, 341543, 683086, 2390801, 4781602, 6489317, 12978634, 36545101, 45425219, 73090202, 90850438, 255815707, 511631414, 694356919, 1388713838, 4860498433, 9720996866]

約数ペア:

[(1, 9720996866), (2, 4860498433), (7, 1388713838), (14, 694356919), (19, 511631414), (38, 255815707), (107, 90850438), (133, 73090202), (214, 45425219), (266, 36545101), (749, 12978634), (1498, 6489317), (2033, 4781602), (4066, 2390801), (14231, 683086), (28462, 341543)]