492738608

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1811539}}^1$

素因数の和:1811564

約数の個数: 20

約数和(自身を含む): 1010839320

約数和(自身を除く): 518100712

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1811539, 3623078, 7246156, 14492312, 28984624, 30796163, 61592326, 123184652, 246369304, 492738608]

約数ペア:

[(1, 492738608), (2, 246369304), (4, 123184652), (8, 61592326), (16, 30796163), (17, 28984624), (34, 14492312), (68, 7246156), (136, 3623078), (272, 1811539)]