906993790

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{236813}}^1$

素因数の和:237203

約数の個数: 16

約数和(自身を含む): 1636858368

約数和(自身を除く): 729864578

約数列:

[1, 2, 5, 10, 383, 766, 1915, 3830, 236813, 473626, 1184065, 2368130, 90699379, 181398758, 453496895, 906993790]

約数ペア:

[(1, 906993790), (2, 453496895), (5, 181398758), (10, 90699379), (383, 2368130), (766, 1184065), (1915, 473626), (3830, 236813)]