1445879894

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{67169}}^1$

素因数の和:67447

約数の個数: 16

約数和(自身を含む): 2224670400

約数和(自身を除く): 778790506

約数列:

[1, 2, 47, 94, 229, 458, 10763, 21526, 67169, 134338, 3156943, 6313886, 15381701, 30763402, 722939947, 1445879894]

約数ペア:

[(1, 1445879894), (2, 722939947), (47, 30763402), (94, 15381701), (229, 6313886), (458, 3156943), (10763, 134338), (21526, 67169)]