84490586

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{19441}}^1$

素因数の和:19537

約数の個数: 16

約数和(自身を含む): 132283368

約数和(自身を除く): 47792782

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 19441, 38882, 797081, 1030373, 1594162, 2060746, 42245293, 84490586]

約数ペア:

[(1, 84490586), (2, 42245293), (41, 2060746), (53, 1594162), (82, 1030373), (106, 797081), (2173, 38882), (4346, 19441)]