18376094410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1368287}}^1$

素因数の和:1368390

約数の個数: 32

約数和(自身を含む): 35466024960

約数和(自身を除く): 17089930550

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 13430, 1368287, 2736574, 6841435, 13682870, 23260879, 46521758, 108094673, 116304395, 216189346, 232608790, 540473365, 1080946730, 1837609441, 3675218882, 9188047205, 18376094410]

約数ペア:

[(1, 18376094410), (2, 9188047205), (5, 3675218882), (10, 1837609441), (17, 1080946730), (34, 540473365), (79, 232608790), (85, 216189346), (158, 116304395), (170, 108094673), (395, 46521758), (790, 23260879), (1343, 13682870), (2686, 6841435), (6715, 2736574), (13430, 1368287)]