15663901128

素因数分解:

$2^3\times 3^1\times {\mathrm{652662547}}^1$

素因数の和:652662556

約数の個数: 16

約数和(自身を含む): 39159752880

約数和(自身を除く): 23495851752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 652662547, 1305325094, 1957987641, 2610650188, 3915975282, 5221300376, 7831950564, 15663901128]

約数ペア:

[(1, 15663901128), (2, 7831950564), (3, 5221300376), (4, 3915975282), (6, 2610650188), (8, 1957987641), (12, 1305325094), (24, 652662547)]