38409722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20807}}^1$

素因数の和:20893

約数の個数: 16

約数和(自身を含む): 62923392

約数和(自身を除く): 24513670

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 20807, 41614, 270491, 540982, 1477297, 2954594, 19204861, 38409722]

約数ペア:

[(1, 38409722), (2, 19204861), (13, 2954594), (26, 1477297), (71, 540982), (142, 270491), (923, 41614), (1846, 20807)]