1340373966

素因数分解:

$2^1\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{138497}}^1$

素因数の和:140115

約数の個数: 16

約数和(自身を含む): 2682429264

約数和(自身を除く): 1342055298

約数列:

[1, 2, 3, 6, 1613, 3226, 4839, 9678, 138497, 276994, 415491, 830982, 223395661, 446791322, 670186983, 1340373966]

約数ペア:

[(1, 1340373966), (2, 670186983), (3, 446791322), (6, 223395661), (1613, 830982), (3226, 415491), (4839, 276994), (9678, 138497)]