171012488

素因数分解:

$2^3\times {\mathrm{1259}}^1\times {\mathrm{16979}}^1$

素因数の和:18244

約数の個数: 16

約数和(自身を含む): 320922000

約数和(自身を除く): 149909512

約数列:

[1, 2, 4, 8, 1259, 2518, 5036, 10072, 16979, 33958, 67916, 135832, 21376561, 42753122, 85506244, 171012488]

約数ペア:

[(1, 171012488), (2, 85506244), (4, 42753122), (8, 21376561), (1259, 135832), (2518, 67916), (5036, 33958), (10072, 16979)]