11963538

素因数分解:

$2^1\times 3^4\times {\mathrm{73849}}^1$

素因数の和:73863

約数の個数: 20

約数和(自身を含む): 26807550

約数和(自身を除く): 14844012

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 73849, 147698, 221547, 443094, 664641, 1329282, 1993923, 3987846, 5981769, 11963538]

約数ペア:

[(1, 11963538), (2, 5981769), (3, 3987846), (6, 1993923), (9, 1329282), (18, 664641), (27, 443094), (54, 221547), (81, 147698), (162, 73849)]