20365914

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{8101}}^1$

素因数の和:8525

約数の個数: 16

約数和(自身を含む): 40834080

約数和(自身を除く): 20468166

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 8101, 16202, 24303, 48606, 3394319, 6788638, 10182957, 20365914]

約数ペア:

[(1, 20365914), (2, 10182957), (3, 6788638), (6, 3394319), (419, 48606), (838, 24303), (1257, 16202), (2514, 8101)]