38657294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6221}}^1$

素因数の和:6475

約数の個数: 16

約数和(自身を含む): 62717760

約数和(自身を除く): 24060466

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 6221, 12442, 80873, 161746, 1486819, 2973638, 19328647, 38657294]

約数ペア:

[(1, 38657294), (2, 19328647), (13, 2973638), (26, 1486819), (239, 161746), (478, 80873), (3107, 12442), (6214, 6221)]