1928406

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 3872448

約数和(自身を除く): 1944042

約数列:

[1, 2, 3, 6, 331, 662, 971, 993, 1942, 1986, 2913, 5826, 321401, 642802, 964203, 1928406]

約数ペア:

[(1, 1928406), (2, 964203), (3, 642802), (6, 321401), (331, 5826), (662, 2913), (971, 1986), (993, 1942)]