13014772

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{9013}}^1$

素因数の和:9055

約数の個数: 18

約数和(自身を含む): 24040338

約数和(自身を除く): 11025566

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 9013, 18026, 36052, 171247, 342494, 684988, 3253693, 6507386, 13014772]

約数ペア:

[(1, 13014772), (2, 6507386), (4, 3253693), (19, 684988), (38, 342494), (76, 171247), (361, 36052), (722, 18026), (1444, 9013)]