16262755

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 20275200

約数和(自身を除く): 4012445

約数列:

[1, 5, 31, 155, 239, 439, 1195, 2195, 7409, 13609, 37045, 68045, 104921, 524605, 3252551, 16262755]

約数ペア:

[(1, 16262755), (5, 3252551), (31, 524605), (155, 104921), (239, 68045), (439, 37045), (1195, 13609), (2195, 7409)]