20184741704

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{2713}}^1\times {\mathrm{32069}}^1$

素因数の和:34817

約数の個数: 32

約数和(自身を含む): 39167091000

約数和(自身を除く): 18982349296

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 2713, 5426, 10852, 21704, 32069, 64138, 78677, 128276, 157354, 256552, 314708, 629416, 930001, 1860002, 3720004, 7440008, 87003197, 174006394, 348012788, 696025576, 2523092713, 5046185426, 10092370852, 20184741704]

約数ペア:

[(1, 20184741704), (2, 10092370852), (4, 5046185426), (8, 2523092713), (29, 696025576), (58, 348012788), (116, 174006394), (232, 87003197), (2713, 7440008), (5426, 3720004), (10852, 1860002), (21704, 930001), (32069, 629416), (64138, 314708), (78677, 256552), (128276, 157354)]