4199041

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 5465088

約数和(自身を除く): 1266047

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 2371, 16597, 26081, 54533, 182567, 381731, 599863, 4199041]

約数ペア:

[(1, 4199041), (7, 599863), (11, 381731), (23, 182567), (77, 54533), (161, 26081), (253, 16597), (1771, 2371)]