180119038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{17683}}^1$

素因数の和:18159

約数の個数: 16

約数和(自身を含む): 295393536

約数和(自身を除く): 115274498

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 17683, 35366, 194513, 389026, 8187229, 16374458, 90059519, 180119038]

約数ペア:

[(1, 180119038), (2, 90059519), (11, 16374458), (22, 8187229), (463, 389026), (926, 194513), (5093, 35366), (10186, 17683)]