13864572

素因数分解:

$2^2\times 3^2\times {\mathrm{385127}}^1$

素因数の和:385137

約数の個数: 18

約数和(自身を含む): 35046648

約数和(自身を除く): 21182076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 385127, 770254, 1155381, 1540508, 2310762, 3466143, 4621524, 6932286, 13864572]

約数ペア:

[(1, 13864572), (2, 6932286), (3, 4621524), (4, 3466143), (6, 2310762), (9, 1540508), (12, 1155381), (18, 770254), (36, 385127)]