71194384

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{193463}}^1$

素因数の和:193494

約数の個数: 20

約数和(自身を含む): 143937216

約数和(自身を除く): 72742832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 193463, 386926, 773852, 1547704, 3095408, 4449649, 8899298, 17798596, 35597192, 71194384]

約数ペア:

[(1, 71194384), (2, 35597192), (4, 17798596), (8, 8899298), (16, 4449649), (23, 3095408), (46, 1547704), (92, 773852), (184, 386926), (368, 193463)]