12391392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9929}}^1$

素因数の和:9955

約数の個数: 48

約数和(自身を含む): 35033040

約数和(自身を除く): 22641648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 9929, 19858, 29787, 39716, 59574, 79432, 119148, 129077, 158864, 238296, 258154, 317728, 387231, 476592, 516308, 774462, 953184, 1032616, 1548924, 2065232, 3097848, 4130464, 6195696, 12391392]

約数ペア:

[(1, 12391392), (2, 6195696), (3, 4130464), (4, 3097848), (6, 2065232), (8, 1548924), (12, 1032616), (13, 953184), (16, 774462), (24, 516308), (26, 476592), (32, 387231), (39, 317728), (48, 258154), (52, 238296), (78, 158864), (96, 129077), (104, 119148), (156, 79432), (208, 59574), (312, 39716), (416, 29787), (624, 19858), (1248, 9929)]