20206574306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{21211}}^1\times {\mathrm{28019}}^1$

素因数の和:49249

約数の個数: 16

約数和(自身を含む): 32095452960

約数和(自身を除く): 11888878654

約数列:

[1, 2, 17, 34, 21211, 28019, 42422, 56038, 360587, 476323, 721174, 952646, 594311009, 1188622018, 10103287153, 20206574306]

約数ペア:

[(1, 20206574306), (2, 10103287153), (17, 1188622018), (34, 594311009), (21211, 952646), (28019, 721174), (42422, 476323), (56038, 360587)]