6481394

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 24

約数和(自身を含む): 10533888

約数和(自身を除く): 4052494

約数列:

[1, 2, 19, 38, 47, 94, 191, 361, 382, 722, 893, 1786, 3629, 7258, 8977, 16967, 17954, 33934, 68951, 137902, 170563, 341126, 3240697, 6481394]

約数ペア:

[(1, 6481394), (2, 3240697), (19, 341126), (38, 170563), (47, 137902), (94, 68951), (191, 33934), (361, 17954), (382, 16967), (722, 8977), (893, 7258), (1786, 3629)]