16081730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229739}}^1$

素因数の和:229753

約数の個数: 16

約数和(自身を含む): 33082560

約数和(自身を除く): 17000830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229739, 459478, 1148695, 1608173, 2297390, 3216346, 8040865, 16081730]

約数ペア:

[(1, 16081730), (2, 8040865), (5, 3216346), (7, 2297390), (10, 1608173), (14, 1148695), (35, 459478), (70, 229739)]