389610538

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1\times {\mathrm{2207}}^1$

素因数の和:3717

約数の個数: 16

約数和(自身を含む): 594676224

約数和(自身を除く): 205065686

約数列:

[1, 2, 61, 122, 1447, 2207, 2894, 4414, 88267, 134627, 176534, 269254, 3193529, 6387058, 194805269, 389610538]

約数ペア:

[(1, 389610538), (2, 194805269), (61, 6387058), (122, 3193529), (1447, 269254), (2207, 176534), (2894, 134627), (4414, 88267)]