28601658

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{15427}}^1$

素因数の和:15538

約数の個数: 24

約数和(自身を含む): 62575968

約数和(自身を除く): 33974310

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 15427, 30854, 46281, 92562, 138843, 277686, 1588981, 3177962, 4766943, 9533886, 14300829, 28601658]

約数ペア:

[(1, 28601658), (2, 14300829), (3, 9533886), (6, 4766943), (9, 3177962), (18, 1588981), (103, 277686), (206, 138843), (309, 92562), (618, 46281), (927, 30854), (1854, 15427)]