38164542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1291}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 82481280

約数和(自身を除く): 44316738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 379, 758, 1137, 1291, 2274, 2582, 3873, 4927, 7746, 9854, 14781, 16783, 29562, 33566, 50349, 100698, 489289, 978578, 1467867, 2935734, 6360757, 12721514, 19082271, 38164542]

約数ペア:

[(1, 38164542), (2, 19082271), (3, 12721514), (6, 6360757), (13, 2935734), (26, 1467867), (39, 978578), (78, 489289), (379, 100698), (758, 50349), (1137, 33566), (1291, 29562), (2274, 16783), (2582, 14781), (3873, 9854), (4927, 7746)]