8067670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 15765120

約数和(自身を除く): 7697450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 271, 458, 542, 1145, 1355, 2290, 2710, 2977, 3523, 5954, 7046, 14885, 17615, 29770, 35230, 62059, 124118, 310295, 620590, 806767, 1613534, 4033835, 8067670]

約数ペア:

[(1, 8067670), (2, 4033835), (5, 1613534), (10, 806767), (13, 620590), (26, 310295), (65, 124118), (130, 62059), (229, 35230), (271, 29770), (458, 17615), (542, 14885), (1145, 7046), (1355, 5954), (2290, 3523), (2710, 2977)]