12516121277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1087}}^1\times {\mathrm{4073}}^1$

素因数の和:5428

約数の個数: 16

約数和(自身を含む): 13723057152

約数和(自身を除く): 1206935875

約数列:

[1, 11, 257, 1087, 2827, 4073, 11957, 44803, 279359, 1046761, 3072949, 4427351, 11514371, 48700861, 1137829207, 12516121277]

約数ペア:

[(1, 12516121277), (11, 1137829207), (257, 48700861), (1087, 11514371), (2827, 4427351), (4073, 3072949), (11957, 1046761), (44803, 279359)]