1004059123208

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{195799361}}^1$

素因数の和:195800008

約数の個数: 16

約数和(自身を含む): 1885547856060

約数和(自身を除く): 881488732852

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 195799361, 391598722, 783197444, 1566394888, 125507390401, 251014780802, 502029561604, 1004059123208]

約数ペア:

[(1, 1004059123208), (2, 502029561604), (4, 251014780802), (8, 125507390401), (641, 1566394888), (1282, 783197444), (2564, 391598722), (5128, 195799361)]