16270639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5711}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 20837376

約数和(自身を除く): 4566737

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 5711, 39977, 62821, 211307, 439747, 1479149, 2324377, 16270639]

約数ペア:

[(1, 16270639), (7, 2324377), (11, 1479149), (37, 439747), (77, 211307), (259, 62821), (407, 39977), (2849, 5711)]