137184446

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10973}}^1$

素因数の和:11048

約数の個数: 32

約数和(自身を含む): 252840960

約数和(自身を除く): 115656514

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 10973, 12502, 21946, 76811, 153622, 208487, 416974, 515731, 1031462, 1459409, 2918818, 3610117, 7220234, 9798889, 19597778, 68592223, 137184446]

約数ペア:

[(1, 137184446), (2, 68592223), (7, 19597778), (14, 9798889), (19, 7220234), (38, 3610117), (47, 2918818), (94, 1459409), (133, 1031462), (266, 515731), (329, 416974), (658, 208487), (893, 153622), (1786, 76811), (6251, 21946), (10973, 12502)]