171819976952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1652115163}}^1$

素因数の和:1652115182

約数の個数: 16

約数和(自身を含む): 346944184440

約数和(自身を除く): 175124207488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1652115163, 3304230326, 6608460652, 13216921304, 21477497119, 42954994238, 85909988476, 171819976952]

約数ペア:

[(1, 171819976952), (2, 85909988476), (4, 42954994238), (8, 21477497119), (13, 13216921304), (26, 6608460652), (52, 3304230326), (104, 1652115163)]