1016144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1598

約数の個数: 20

約数和(自身を含む): 2018100

約数和(自身を除く): 1001956

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1549, 3098, 6196, 12392, 24784, 63509, 127018, 254036, 508072, 1016144]

約数ペア:

[(1, 1016144), (2, 508072), (4, 254036), (8, 127018), (16, 63509), (41, 24784), (82, 12392), (164, 6196), (328, 3098), (656, 1549)]