17614970

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 32783616

約数和(自身を除く): 15168646

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 431, 610, 670, 862, 2155, 4087, 4310, 8174, 20435, 26291, 28877, 40870, 52582, 57754, 131455, 144385, 262910, 288770, 1761497, 3522994, 8807485, 17614970]

約数ペア:

[(1, 17614970), (2, 8807485), (5, 3522994), (10, 1761497), (61, 288770), (67, 262910), (122, 144385), (134, 131455), (305, 57754), (335, 52582), (431, 40870), (610, 28877), (670, 26291), (862, 20435), (2155, 8174), (4087, 4310)]