34448020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{74887}}^1$

素因数の和:74919

約数の個数: 24

約数和(自身を含む): 75487104

約数和(自身を除く): 41039084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 74887, 149774, 299548, 374435, 748870, 1497740, 1722401, 3444802, 6889604, 8612005, 17224010, 34448020]

約数ペア:

[(1, 34448020), (2, 17224010), (4, 8612005), (5, 6889604), (10, 3444802), (20, 1722401), (23, 1497740), (46, 748870), (92, 374435), (115, 299548), (230, 149774), (460, 74887)]