29917732

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{44257}}^1$

素因数の和:44287

約数の個数: 18

約数和(自身を含む): 56694498

約数和(自身を除く): 26776766

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 44257, 88514, 177028, 575341, 1150682, 2301364, 7479433, 14958866, 29917732]

約数ペア:

[(1, 29917732), (2, 14958866), (4, 7479433), (13, 2301364), (26, 1150682), (52, 575341), (169, 177028), (338, 88514), (676, 44257)]