3942846

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1016

約数の個数: 24

約数和(自身を含む): 8582184

約数和(自身を除く): 4639338

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 691, 951, 1382, 1902, 2073, 2853, 4146, 5706, 6219, 12438, 219047, 438094, 657141, 1314282, 1971423, 3942846]

約数ペア:

[(1, 3942846), (2, 1971423), (3, 1314282), (6, 657141), (9, 438094), (18, 219047), (317, 12438), (634, 6219), (691, 5706), (951, 4146), (1382, 2853), (1902, 2073)]