69664994

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{9551}}^1$

素因数の和:10081

約数の個数: 16

約数和(自身を含む): 119667456

約数和(自身を除く): 50002462

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7294, 9551, 19102, 66857, 133714, 4976071, 9952142, 34832497, 69664994]

約数ペア:

[(1, 69664994), (2, 34832497), (7, 9952142), (14, 4976071), (521, 133714), (1042, 66857), (3647, 19102), (7294, 9551)]