19430677

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 23639040

約数和(自身を除く): 4208363

約数列:

[1, 7, 17, 119, 269, 607, 1883, 4249, 4573, 10319, 32011, 72233, 163283, 1142981, 2775811, 19430677]

約数ペア:

[(1, 19430677), (7, 2775811), (17, 1142981), (119, 163283), (269, 72233), (607, 32011), (1883, 10319), (4249, 4573)]