16996724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1039

約数の個数: 24

約数和(自身を含む): 31207680

約数和(自身を除く): 14210956

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 773, 956, 1546, 3092, 5497, 10994, 17779, 21988, 35558, 71116, 184747, 369494, 738988, 4249181, 8498362, 16996724]

約数ペア:

[(1, 16996724), (2, 8498362), (4, 4249181), (23, 738988), (46, 369494), (92, 184747), (239, 71116), (478, 35558), (773, 21988), (956, 17779), (1546, 10994), (3092, 5497)]