11997634

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{4507}}^1$

素因数の和:4542

約数の個数: 16

約数和(自身を含む): 19799136

約数和(自身を除く): 7801502

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 4507, 9014, 49577, 99154, 545347, 1090694, 5998817, 11997634]

約数ペア:

[(1, 11997634), (2, 5998817), (11, 1090694), (22, 545347), (121, 99154), (242, 49577), (1331, 9014), (2662, 4507)]