8868016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{32603}}^1$

素因数の和:32628

約数の個数: 20

約数和(自身を含む): 18193032

約数和(自身を除く): 9325016

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 32603, 65206, 130412, 260824, 521648, 554251, 1108502, 2217004, 4434008, 8868016]

約数ペア:

[(1, 8868016), (2, 4434008), (4, 2217004), (8, 1108502), (16, 554251), (17, 521648), (34, 260824), (68, 130412), (136, 65206), (272, 32603)]