8820008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{64853}}^1$

素因数の和:64876

約数の個数: 16

約数和(自身を含む): 17510580

約数和(自身を除く): 8690572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 64853, 129706, 259412, 518824, 1102501, 2205002, 4410004, 8820008]

約数ペア:

[(1, 8820008), (2, 4410004), (4, 2205002), (8, 1102501), (17, 518824), (34, 259412), (68, 129706), (136, 64853)]