38809324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{739}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 71691200

約数和(自身を除く): 32881876

約数列:

[1, 2, 4, 19, 38, 76, 691, 739, 1382, 1478, 2764, 2956, 13129, 14041, 26258, 28082, 52516, 56164, 510649, 1021298, 2042596, 9702331, 19404662, 38809324]

約数ペア:

[(1, 38809324), (2, 19404662), (4, 9702331), (19, 2042596), (38, 1021298), (76, 510649), (691, 56164), (739, 52516), (1382, 28082), (1478, 26258), (2764, 14041), (2956, 13129)]