1400885552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7959577}}^1$

素因数の和:7959596

約数の個数: 20

約数和(自身を含む): 2960963016

約数和(自身を除く): 1560077464

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7959577, 15919154, 31838308, 63676616, 87555347, 127353232, 175110694, 350221388, 700442776, 1400885552]

約数ペア:

[(1, 1400885552), (2, 700442776), (4, 350221388), (8, 175110694), (11, 127353232), (16, 87555347), (22, 63676616), (44, 31838308), (88, 15919154), (176, 7959577)]