16873794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{133919}}^1$

素因数の和:133934

約数の個数: 24

約数和(自身を含む): 41783040

約数和(自身を除く): 24909246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 133919, 267838, 401757, 803514, 937433, 1205271, 1874866, 2410542, 2812299, 5624598, 8436897, 16873794]

約数ペア:

[(1, 16873794), (2, 8436897), (3, 5624598), (6, 2812299), (7, 2410542), (9, 1874866), (14, 1205271), (18, 937433), (21, 803514), (42, 401757), (63, 267838), (126, 133919)]