20226057292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42491717}}^1$

素因数の和:42491745

約数の個数: 24

約数和(自身を含む): 42831651744

約数和(自身を除く): 22605594452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 42491717, 84983434, 169966868, 297442019, 594884038, 722359189, 1189768076, 1444718378, 2889436756, 5056514323, 10113028646, 20226057292]

約数ペア:

[(1, 20226057292), (2, 10113028646), (4, 5056514323), (7, 2889436756), (14, 1444718378), (17, 1189768076), (28, 722359189), (34, 594884038), (68, 297442019), (119, 169966868), (238, 84983434), (476, 42491717)]