38428624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184753}}^1$

素因数の和:184774

約数の個数: 20

約数和(自身を含む): 80183236

約数和(自身を除く): 41754612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184753, 369506, 739012, 1478024, 2401789, 2956048, 4803578, 9607156, 19214312, 38428624]

約数ペア:

[(1, 38428624), (2, 19214312), (4, 9607156), (8, 4803578), (13, 2956048), (16, 2401789), (26, 1478024), (52, 739012), (104, 369506), (208, 184753)]