12178298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7583}}^1$

素因数の和:7669

約数の個数: 16

約数和(自身を含む): 20203776

約数和(自身を除く): 8025478

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 7583, 15166, 83413, 166826, 553559, 1107118, 6089149, 12178298]

約数ペア:

[(1, 12178298), (2, 6089149), (11, 1107118), (22, 553559), (73, 166826), (146, 83413), (803, 15166), (1606, 7583)]