253413307046

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{6391901}}^1$

素因数の和:6392407

約数の個数: 16

約数和(自身を含む): 389803751568

約数和(自身を除く): 136390444522

約数列:

[1, 2, 43, 86, 461, 922, 19823, 39646, 6391901, 12783802, 274851743, 549703486, 2946666361, 5893332722, 126706653523, 253413307046]

約数ペア:

[(1, 253413307046), (2, 126706653523), (43, 5893332722), (86, 2946666361), (461, 549703486), (922, 274851743), (19823, 12783802), (39646, 6391901)]