1669956

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{439}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 3917760

約数和(自身を除く): 2247804

約数列:

[1, 2, 3, 4, 6, 12, 317, 439, 634, 878, 951, 1268, 1317, 1756, 1902, 2634, 3804, 5268, 139163, 278326, 417489, 556652, 834978, 1669956]

約数ペア:

[(1, 1669956), (2, 834978), (3, 556652), (4, 417489), (6, 278326), (12, 139163), (317, 5268), (439, 3804), (634, 2634), (878, 1902), (951, 1756), (1268, 1317)]