27909492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178907}}^1$

素因数の和:178927

約数の個数: 24

約数和(自身を含む): 70131936

約数和(自身を除く): 42222444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 178907, 357814, 536721, 715628, 1073442, 2146884, 2325791, 4651582, 6977373, 9303164, 13954746, 27909492]

約数ペア:

[(1, 27909492), (2, 13954746), (3, 9303164), (4, 6977373), (6, 4651582), (12, 2325791), (13, 2146884), (26, 1073442), (39, 715628), (52, 536721), (78, 357814), (156, 178907)]