8254986

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 17134848

約数和(自身を除く): 8879862

約数列:

[1, 2, 3, 6, 47, 73, 94, 141, 146, 219, 282, 401, 438, 802, 1203, 2406, 3431, 6862, 10293, 18847, 20586, 29273, 37694, 56541, 58546, 87819, 113082, 175638, 1375831, 2751662, 4127493, 8254986]

約数ペア:

[(1, 8254986), (2, 4127493), (3, 2751662), (6, 1375831), (47, 175638), (73, 113082), (94, 87819), (141, 58546), (146, 56541), (219, 37694), (282, 29273), (401, 20586), (438, 18847), (802, 10293), (1203, 6862), (2406, 3431)]