5472266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 9408960

約数和(自身を除く): 3936694

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 197, 323, 394, 646, 731, 817, 1462, 1634, 3349, 3743, 6698, 7486, 8471, 13889, 16942, 27778, 63631, 127262, 144007, 160949, 288014, 321898, 2736133, 5472266]

約数ペア:

[(1, 5472266), (2, 2736133), (17, 321898), (19, 288014), (34, 160949), (38, 144007), (43, 127262), (86, 63631), (197, 27778), (323, 16942), (394, 13889), (646, 8471), (731, 7486), (817, 6698), (1462, 3743), (1634, 3349)]