16011846

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3989}}^1$

素因数の和:4220

約数の個数: 24

約数和(自身を含む): 34856640

約数和(自身を除く): 18844794

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 3989, 4014, 7978, 11967, 23934, 35901, 71802, 889547, 1779094, 2668641, 5337282, 8005923, 16011846]

約数ペア:

[(1, 16011846), (2, 8005923), (3, 5337282), (6, 2668641), (9, 1779094), (18, 889547), (223, 71802), (446, 35901), (669, 23934), (1338, 11967), (2007, 7978), (3989, 4014)]