30385376

素因数分解:

$2^5\times 7^1\times {\mathrm{135649}}^1$

素因数の和:135666

約数の個数: 24

約数和(自身を含む): 68367600

約数和(自身を除く): 37982224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 135649, 271298, 542596, 949543, 1085192, 1899086, 2170384, 3798172, 4340768, 7596344, 15192688, 30385376]

約数ペア:

[(1, 30385376), (2, 15192688), (4, 7596344), (7, 4340768), (8, 3798172), (14, 2170384), (16, 1899086), (28, 1085192), (32, 949543), (56, 542596), (112, 271298), (224, 135649)]