10643704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{30941}}^1$

素因数の和:30990

約数の個数: 16

約数和(自身を含む): 20421720

約数和(自身を除く): 9778016

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 30941, 61882, 123764, 247528, 1330463, 2660926, 5321852, 10643704]

約数ペア:

[(1, 10643704), (2, 5321852), (4, 2660926), (8, 1330463), (43, 247528), (86, 123764), (172, 61882), (344, 30941)]