6478254

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{733}}^1$

素因数の和:1232

約数の個数: 24

約数和(自身を含む): 14083992

約数和(自身を除く): 7605738

約数列:

[1, 2, 3, 6, 9, 18, 491, 733, 982, 1466, 1473, 2199, 2946, 4398, 4419, 6597, 8838, 13194, 359903, 719806, 1079709, 2159418, 3239127, 6478254]

約数ペア:

[(1, 6478254), (2, 3239127), (3, 2159418), (6, 1079709), (9, 719806), (18, 359903), (491, 13194), (733, 8838), (982, 6597), (1466, 4419), (1473, 4398), (2199, 2946)]