29139370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{224149}}^1$

素因数の和:224169

約数の個数: 16

約数和(自身を含む): 56485800

約数和(自身を除く): 27346430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 224149, 448298, 1120745, 2241490, 2913937, 5827874, 14569685, 29139370]

約数ペア:

[(1, 29139370), (2, 14569685), (5, 5827874), (10, 2913937), (13, 2241490), (26, 1120745), (65, 448298), (130, 224149)]