38923265

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 47972736

約数和(自身を除く): 9049471

約数列:

[1, 5, 71, 83, 355, 415, 1321, 5893, 6605, 29465, 93791, 109643, 468955, 548215, 7784653, 38923265]

約数ペア:

[(1, 38923265), (5, 7784653), (71, 548215), (83, 468955), (355, 109643), (415, 93791), (1321, 29465), (5893, 6605)]