38919954

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{4129}}^1$

素因数の和:5705

約数の個数: 16

約数和(自身を含む): 77908320

約数和(自身を除く): 38988366

約数列:

[1, 2, 3, 6, 1571, 3142, 4129, 4713, 8258, 9426, 12387, 24774, 6486659, 12973318, 19459977, 38919954]

約数ペア:

[(1, 38919954), (2, 19459977), (3, 12973318), (6, 6486659), (1571, 24774), (3142, 12387), (4129, 9426), (4713, 8258)]