3869448194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{945151}}^1$

素因数の和:945265

約数の個数: 16

約数和(自身を含む): 6124584960

約数和(自身を除く): 2255136766

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 945151, 1890302, 21738473, 43476946, 84118439, 168236878, 1934724097, 3869448194]

約数ペア:

[(1, 3869448194), (2, 1934724097), (23, 168236878), (46, 84118439), (89, 43476946), (178, 21738473), (2047, 1890302), (4094, 945151)]