84971464

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{19069}}^1$

素因数の和:19632

約数の個数: 16

約数和(自身を含む): 159615900

約数和(自身を除く): 74644436

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 19069, 38138, 76276, 152552, 10621433, 21242866, 42485732, 84971464]

約数ペア:

[(1, 84971464), (2, 42485732), (4, 21242866), (8, 10621433), (557, 152552), (1114, 76276), (2228, 38138), (4456, 19069)]