6669038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1031

約数の個数: 16

約数和(自身を含む): 10590720

約数和(自身を除く): 3921682

約数列:

[1, 2, 19, 38, 223, 446, 787, 1574, 4237, 8474, 14953, 29906, 175501, 351002, 3334519, 6669038]

約数ペア:

[(1, 6669038), (2, 3334519), (19, 351002), (38, 175501), (223, 29906), (446, 14953), (787, 8474), (1574, 4237)]