20348021846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{8689}}^1\times {\mathrm{50909}}^1$

素因数の和:59623

約数の個数: 16

約数和(自身を含む): 31853368800

約数和(自身を除く): 11505346954

約数列:

[1, 2, 23, 46, 8689, 17378, 50909, 101818, 199847, 399694, 1170907, 2341814, 442348301, 884696602, 10174010923, 20348021846]

約数ペア:

[(1, 20348021846), (2, 10174010923), (23, 884696602), (46, 442348301), (8689, 2341814), (17378, 1170907), (50909, 399694), (101818, 199847)]