109419344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{402277}}^1$

素因数の和:402302

約数の個数: 20

約数和(自身を含む): 224471124

約数和(自身を除く): 115051780

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 402277, 804554, 1609108, 3218216, 6436432, 6838709, 13677418, 27354836, 54709672, 109419344]

約数ペア:

[(1, 109419344), (2, 54709672), (4, 27354836), (8, 13677418), (16, 6838709), (17, 6436432), (34, 3218216), (68, 1609108), (136, 804554), (272, 402277)]