15380086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 23805936

約数和(自身を除く): 8425850

約数列:

[1, 2, 37, 74, 307, 614, 677, 1354, 11359, 22718, 25049, 50098, 207839, 415678, 7690043, 15380086]

約数ペア:

[(1, 15380086), (2, 7690043), (37, 415678), (74, 207839), (307, 50098), (614, 25049), (677, 22718), (1354, 11359)]