20221027286

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1\times {\mathrm{73897}}^1$

素因数の和:74316

約数の個数: 24

約数和(自身を含む): 32096857320

約数和(自身を除く): 11875830034

約数列:

[1, 2, 19, 38, 361, 379, 722, 758, 7201, 14402, 73897, 136819, 147794, 273638, 1404043, 2808086, 26676817, 28006963, 53353634, 56013926, 532132297, 1064264594, 10110513643, 20221027286]

約数ペア:

[(1, 20221027286), (2, 10110513643), (19, 1064264594), (38, 532132297), (361, 56013926), (379, 53353634), (722, 28006963), (758, 26676817), (7201, 2808086), (14402, 1404043), (73897, 273638), (136819, 147794)]