979427954978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{157312553}}^1$

素因数の和:157312849

約数の個数: 16

約数和(自身を含む): 1608363552096

約数和(自身を除く): 628935597118

約数列:

[1, 2, 11, 22, 283, 566, 3113, 6226, 157312553, 314625106, 1730438083, 3460876166, 44519452499, 89038904998, 489713977489, 979427954978]

約数ペア:

[(1, 979427954978), (2, 489713977489), (11, 89038904998), (22, 44519452499), (283, 3460876166), (566, 1730438083), (3113, 314625106), (6226, 157312553)]