426367022362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1223}}^1\times {\mathrm{89071}}^1$

素因数の和:90418

約数の個数: 32

約数和(自身を含む): 680310558720

約数和(自身を除く): 253943536358

約数列:

[1, 2, 19, 38, 103, 206, 1223, 1957, 2446, 3914, 23237, 46474, 89071, 125969, 178142, 251938, 1692349, 2393411, 3384698, 4786822, 9174313, 18348626, 108933833, 174311947, 217867666, 348623894, 2069742827, 4139485654, 11220184799, 22440369598, 213183511181, 426367022362]

約数ペア:

[(1, 426367022362), (2, 213183511181), (19, 22440369598), (38, 11220184799), (103, 4139485654), (206, 2069742827), (1223, 348623894), (1957, 217867666), (2446, 174311947), (3914, 108933833), (23237, 18348626), (46474, 9174313), (89071, 4786822), (125969, 3384698), (178142, 2393411), (251938, 1692349)]