191620418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{4297}}^1$

素因数の和:6337

約数の個数: 16

約数和(自身を含む): 313788384

約数和(自身を除く): 122167966

約数列:

[1, 2, 11, 22, 2027, 4054, 4297, 8594, 22297, 44594, 47267, 94534, 8710019, 17420038, 95810209, 191620418]

約数ペア:

[(1, 191620418), (2, 95810209), (11, 17420038), (22, 8710019), (2027, 94534), (4054, 47267), (4297, 44594), (8594, 22297)]