20166418411

素因数分解:

${\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{733}}^1\times {\mathrm{1433}}^1$

素因数の和:2502

約数の個数: 16

約数和(自身を含む): 20562734016

約数和(自身を除く): 396315605

約数列:

[1, 73, 263, 733, 1433, 19199, 53509, 104609, 192779, 376879, 1050389, 14072867, 27512167, 76678397, 276252307, 20166418411]

約数ペア:

[(1, 20166418411), (73, 276252307), (263, 76678397), (733, 27512167), (1433, 14072867), (19199, 1050389), (53509, 376879), (104609, 192779)]