28568015

素因数分解:

$5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6427}}^1$

素因数の和:6566

約数の個数: 16

約数和(自身を含む): 39493632

約数和(自身を除く): 10925617

約数列:

[1, 5, 7, 35, 127, 635, 889, 4445, 6427, 32135, 44989, 224945, 816229, 4081145, 5713603, 28568015]

約数ペア:

[(1, 28568015), (5, 5713603), (7, 4081145), (35, 816229), (127, 224945), (635, 44989), (889, 32135), (4445, 6427)]