56263642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{20947}}^1$

素因数の和:21045

約数の個数: 16

約数和(自身を含む): 90495360

約数和(自身を除く): 34231718

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 20947, 41894, 356099, 712198, 1654813, 3309626, 28131821, 56263642]

約数ペア:

[(1, 56263642), (2, 28131821), (17, 3309626), (34, 1654813), (79, 712198), (158, 356099), (1343, 41894), (2686, 20947)]