4253126546

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{953}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 6560459568

約数和(自身を除く): 2307333022

約数列:

[1, 2, 61, 122, 157, 233, 314, 466, 953, 1906, 9577, 14213, 19154, 28426, 36581, 58133, 73162, 116266, 149621, 222049, 299242, 444098, 2231441, 4462882, 9126881, 13544989, 18253762, 27089978, 34861693, 69723386, 2126563273, 4253126546]

約数ペア:

[(1, 4253126546), (2, 2126563273), (61, 69723386), (122, 34861693), (157, 27089978), (233, 18253762), (314, 13544989), (466, 9126881), (953, 4462882), (1906, 2231441), (9577, 444098), (14213, 299242), (19154, 222049), (28426, 149621), (36581, 116266), (58133, 73162)]