274364746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{7109}}^1$

素因数の和:7973

約数の個数: 16

約数和(自身を含む): 430012800

約数和(自身を除く): 155648054

約数列:

[1, 2, 23, 46, 839, 1678, 7109, 14218, 19297, 38594, 163507, 327014, 5964451, 11928902, 137182373, 274364746]

約数ペア:

[(1, 274364746), (2, 137182373), (23, 11928902), (46, 5964451), (839, 327014), (1678, 163507), (7109, 38594), (14218, 19297)]