30552938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17539}}^1$

素因数の和:17621

約数の個数: 16

約数和(自身を含む): 50094240

約数和(自身を除く): 19541302

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 17539, 35078, 228007, 456014, 1175113, 2350226, 15276469, 30552938]

約数ペア:

[(1, 30552938), (2, 15276469), (13, 2350226), (26, 1175113), (67, 456014), (134, 228007), (871, 35078), (1742, 17539)]