865968

素因数分解:

$2^4\times 3^1\times {\mathrm{18041}}^1$

素因数の和:18052

約数の個数: 20

約数和(自身を含む): 2237208

約数和(自身を除く): 1371240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18041, 36082, 54123, 72164, 108246, 144328, 216492, 288656, 432984, 865968]

約数ペア:

[(1, 865968), (2, 432984), (3, 288656), (4, 216492), (6, 144328), (8, 108246), (12, 72164), (16, 54123), (24, 36082), (48, 18041)]