138414800164

素因数分解:

$2^2\times {\mathrm{857}}^1\times {\mathrm{1409}}^1\times {\mathrm{28657}}^1$

素因数の和:30927

約数の個数: 24

約数和(自身を含む): 242689126680

約数和(自身を除く): 104274326516

約数列:

[1, 2, 4, 857, 1409, 1714, 2818, 3428, 5636, 28657, 57314, 114628, 1207513, 2415026, 4830052, 24559049, 40377713, 49118098, 80755426, 98236196, 161510852, 34603700041, 69207400082, 138414800164]

約数ペア:

[(1, 138414800164), (2, 69207400082), (4, 34603700041), (857, 161510852), (1409, 98236196), (1714, 80755426), (2818, 49118098), (3428, 40377713), (5636, 24559049), (28657, 4830052), (57314, 2415026), (114628, 1207513)]