22765014

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 51217920

約数和(自身を除く): 28452906

約数列:

[1, 2, 3, 6, 9, 18, 47, 71, 94, 141, 142, 213, 282, 379, 423, 426, 639, 758, 846, 1137, 1278, 2274, 3337, 3411, 6674, 6822, 10011, 17813, 20022, 26909, 30033, 35626, 53439, 53818, 60066, 80727, 106878, 160317, 161454, 242181, 320634, 484362, 1264723, 2529446, 3794169, 7588338, 11382507, 22765014]

約数ペア:

[(1, 22765014), (2, 11382507), (3, 7588338), (6, 3794169), (9, 2529446), (18, 1264723), (47, 484362), (71, 320634), (94, 242181), (141, 161454), (142, 160317), (213, 106878), (282, 80727), (379, 60066), (423, 53818), (426, 53439), (639, 35626), (758, 30033), (846, 26909), (1137, 20022), (1278, 17813), (2274, 10011), (3337, 6822), (3411, 6674)]