11571490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 24261120

約数和(自身を除く): 12689630

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3119, 3710, 6238, 15595, 21833, 31190, 43666, 109165, 165307, 218330, 330614, 826535, 1157149, 1653070, 2314298, 5785745, 11571490]

約数ペア:

[(1, 11571490), (2, 5785745), (5, 2314298), (7, 1653070), (10, 1157149), (14, 826535), (35, 330614), (53, 218330), (70, 165307), (106, 109165), (265, 43666), (371, 31190), (530, 21833), (742, 15595), (1855, 6238), (3119, 3710)]