529264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1768

約数の個数: 20

約数和(自身を含む): 1080040

約数和(自身を除く): 550776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1741, 3482, 6964, 13928, 27856, 33079, 66158, 132316, 264632, 529264]

約数ペア:

[(1, 529264), (2, 264632), (4, 132316), (8, 66158), (16, 33079), (19, 27856), (38, 13928), (76, 6964), (152, 3482), (304, 1741)]