27180008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199853}}^1$

素因数の和:199876

約数の個数: 16

約数和(自身を含む): 53960580

約数和(自身を除く): 26780572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199853, 399706, 799412, 1598824, 3397501, 6795002, 13590004, 27180008]

約数ペア:

[(1, 27180008), (2, 13590004), (4, 6795002), (8, 3397501), (17, 1598824), (34, 799412), (68, 399706), (136, 199853)]