3872872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{28477}}^1$

素因数の和:28500

約数の個数: 16

約数和(自身を含む): 7689060

約数和(自身を除く): 3816188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 28477, 56954, 113908, 227816, 484109, 968218, 1936436, 3872872]

約数ペア:

[(1, 3872872), (2, 1936436), (4, 968218), (8, 484109), (17, 227816), (34, 113908), (68, 56954), (136, 28477)]