9070906

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 24

約数和(自身を含む): 15073344

約数和(自身を除く): 6002438

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 571, 611, 1142, 1222, 7423, 7943, 14846, 15886, 26837, 53674, 96499, 192998, 348881, 697762, 4535453, 9070906]

約数ペア:

[(1, 9070906), (2, 4535453), (13, 697762), (26, 348881), (47, 192998), (94, 96499), (169, 53674), (338, 26837), (571, 15886), (611, 14846), (1142, 7943), (1222, 7423)]