13509232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{76757}}^1$

素因数の和:76776

約数の個数: 20

約数和(自身を含む): 28553976

約数和(自身を除く): 15044744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 76757, 153514, 307028, 614056, 844327, 1228112, 1688654, 3377308, 6754616, 13509232]

約数ペア:

[(1, 13509232), (2, 6754616), (4, 3377308), (8, 1688654), (11, 1228112), (16, 844327), (22, 614056), (44, 307028), (88, 153514), (176, 76757)]