133312474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{3613}}^1$

素因数の和:4605

約数の個数: 16

約数和(自身を含む): 210768480

約数和(自身を除く): 77456006

約数列:

[1, 2, 19, 38, 971, 1942, 3613, 7226, 18449, 36898, 68647, 137294, 3508223, 7016446, 66656237, 133312474]

約数ペア:

[(1, 133312474), (2, 66656237), (19, 7016446), (38, 3508223), (971, 137294), (1942, 68647), (3613, 36898), (7226, 18449)]