387942774

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1\times {\mathrm{673}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 782659584

約数和(自身を除く): 394716810

約数列:

[1, 2, 3, 6, 191, 382, 503, 573, 673, 1006, 1146, 1346, 1509, 2019, 3018, 4038, 96073, 128543, 192146, 257086, 288219, 338519, 385629, 576438, 677038, 771258, 1015557, 2031114, 64657129, 129314258, 193971387, 387942774]

約数ペア:

[(1, 387942774), (2, 193971387), (3, 129314258), (6, 64657129), (191, 2031114), (382, 1015557), (503, 771258), (573, 677038), (673, 576438), (1006, 385629), (1146, 338519), (1346, 288219), (1509, 257086), (2019, 192146), (3018, 128543), (4038, 96073)]