31344742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109597}}^1$

素因数の和:109623

約数の個数: 16

約数和(自身を含む): 55237392

約数和(自身を除く): 23892650

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 109597, 219194, 1205567, 1424761, 2411134, 2849522, 15672371, 31344742]

約数ペア:

[(1, 31344742), (2, 15672371), (11, 2849522), (13, 2411134), (22, 1424761), (26, 1205567), (143, 219194), (286, 109597)]