13440306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{203641}}^1$

素因数の和:203657

約数の個数: 16

約数和(自身を含む): 29324448

約数和(自身を除く): 15884142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 203641, 407282, 610923, 1221846, 2240051, 4480102, 6720153, 13440306]

約数ペア:

[(1, 13440306), (2, 6720153), (3, 4480102), (6, 2240051), (11, 1221846), (22, 610923), (33, 407282), (66, 203641)]