16728770

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2729}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 30171960

約数和(自身を除く): 13443190

約数列:

[1, 2, 5, 10, 613, 1226, 2729, 3065, 5458, 6130, 13645, 27290, 1672877, 3345754, 8364385, 16728770]

約数ペア:

[(1, 16728770), (2, 8364385), (5, 3345754), (10, 1672877), (613, 27290), (1226, 13645), (2729, 6130), (3065, 5458)]