38003914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4049}}^1$

素因数の和:4102

約数の個数: 24

約数和(自身を含む): 64808100

約数和(自身を除く): 26804186

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4049, 4693, 8098, 9386, 52637, 76931, 105274, 153862, 1000103, 1461689, 2000206, 2923378, 19001957, 38003914]

約数ペア:

[(1, 38003914), (2, 19001957), (13, 2923378), (19, 2000206), (26, 1461689), (38, 1000103), (247, 153862), (361, 105274), (494, 76931), (722, 52637), (4049, 9386), (4693, 8098)]