3139318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 5935104

約数和(自身を除く): 2795786

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 367, 611, 658, 734, 1222, 2569, 4277, 4771, 5138, 8554, 9542, 17249, 33397, 34498, 66794, 120743, 224237, 241486, 448474, 1569659, 3139318]

約数ペア:

[(1, 3139318), (2, 1569659), (7, 448474), (13, 241486), (14, 224237), (26, 120743), (47, 66794), (91, 34498), (94, 33397), (182, 17249), (329, 9542), (367, 8554), (611, 5138), (658, 4771), (734, 4277), (1222, 2569)]