84021388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{3491}}^1$

素因数の和:4053

約数の個数: 24

約数和(自身を含む): 160743744

約数和(自身を除く): 76722356

約数列:

[1, 2, 4, 11, 22, 44, 547, 1094, 2188, 3491, 6017, 6982, 12034, 13964, 24068, 38401, 76802, 153604, 1909577, 3819154, 7638308, 21005347, 42010694, 84021388]

約数ペア:

[(1, 84021388), (2, 42010694), (4, 21005347), (11, 7638308), (22, 3819154), (44, 1909577), (547, 153604), (1094, 76802), (2188, 38401), (3491, 24068), (6017, 13964), (6982, 12034)]