284301448

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{55441}}^1$

素因数の和:56088

約数の個数: 16

約数和(自身を含む): 533906460

約数和(自身を除く): 249605012

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 55441, 110882, 221764, 443528, 35537681, 71075362, 142150724, 284301448]

約数ペア:

[(1, 284301448), (2, 142150724), (4, 71075362), (8, 35537681), (641, 443528), (1282, 221764), (2564, 110882), (5128, 55441)]