13905234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110359}}^1$

素因数の和:110374

約数の個数: 24

約数和(自身を含む): 34432320

約数和(自身を除く): 20527086

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110359, 220718, 331077, 662154, 772513, 993231, 1545026, 1986462, 2317539, 4635078, 6952617, 13905234]

約数ペア:

[(1, 13905234), (2, 6952617), (3, 4635078), (6, 2317539), (7, 1986462), (9, 1545026), (14, 993231), (18, 772513), (21, 662154), (42, 331077), (63, 220718), (126, 110359)]