538208046

素因数分解:

$2^1\times 3^2\times {\mathrm{379}}^1\times {\mathrm{78893}}^1$

素因数の和:79280

約数の個数: 24

約数和(自身を含む): 1169209080

約数和(自身を除く): 631001034

約数列:

[1, 2, 3, 6, 9, 18, 379, 758, 1137, 2274, 3411, 6822, 78893, 157786, 236679, 473358, 710037, 1420074, 29900447, 59800894, 89701341, 179402682, 269104023, 538208046]

約数ペア:

[(1, 538208046), (2, 269104023), (3, 179402682), (6, 89701341), (9, 59800894), (18, 29900447), (379, 1420074), (758, 710037), (1137, 473358), (2274, 236679), (3411, 157786), (6822, 78893)]