16687932

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3319}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 39043200

約数和(自身を除く): 22355268

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 3319, 5028, 6638, 9957, 13276, 19914, 39828, 1390661, 2781322, 4171983, 5562644, 8343966, 16687932]

約数ペア:

[(1, 16687932), (2, 8343966), (3, 5562644), (4, 4171983), (6, 2781322), (12, 1390661), (419, 39828), (838, 19914), (1257, 13276), (1676, 9957), (2514, 6638), (3319, 5028)]