87960464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{239023}}^1$

素因数の和:239054

約数の個数: 20

約数和(自身を含む): 177833856

約数和(自身を除く): 89873392

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 239023, 478046, 956092, 1912184, 3824368, 5497529, 10995058, 21990116, 43980232, 87960464]

約数ペア:

[(1, 87960464), (2, 43980232), (4, 21990116), (8, 10995058), (16, 5497529), (23, 3824368), (46, 1912184), (92, 956092), (184, 478046), (368, 239023)]