1386424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13331}}^1$

素因数の和:13350

約数の個数: 16

約数和(自身を含む): 2799720

約数和(自身を除く): 1413296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13331, 26662, 53324, 106648, 173303, 346606, 693212, 1386424]

約数ペア:

[(1, 1386424), (2, 693212), (4, 346606), (8, 173303), (13, 106648), (26, 53324), (52, 26662), (104, 13331)]