6606978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3347}}^1$

素因数の和:3406

約数の個数: 32

約数和(自身を含む): 15427584

約数和(自身を除く): 8820606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 3347, 6694, 10041, 20082, 23429, 46858, 70287, 140574, 157309, 314618, 471927, 943854, 1101163, 2202326, 3303489, 6606978]

約数ペア:

[(1, 6606978), (2, 3303489), (3, 2202326), (6, 1101163), (7, 943854), (14, 471927), (21, 314618), (42, 157309), (47, 140574), (94, 70287), (141, 46858), (282, 23429), (329, 20082), (658, 10041), (987, 6694), (1974, 3347)]