395280996260

素因数分解:

$2^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{23008207}}^1$

素因数の和:23009075

約数の個数: 24

約数和(自身を含む): 831056472960

約数和(自身を除く): 435775476700

約数列:

[1, 2, 4, 5, 10, 20, 859, 1718, 3436, 4295, 8590, 17180, 23008207, 46016414, 92032828, 115041035, 230082070, 460164140, 19764049813, 39528099626, 79056199252, 98820249065, 197640498130, 395280996260]

約数ペア:

[(1, 395280996260), (2, 197640498130), (4, 98820249065), (5, 79056199252), (10, 39528099626), (20, 19764049813), (859, 460164140), (1718, 230082070), (3436, 115041035), (4295, 92032828), (8590, 46016414), (17180, 23008207)]