4069730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 8557056

約数和(自身を除く): 4487326

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1237, 1645, 2474, 3290, 6185, 8659, 12370, 17318, 43295, 58139, 86590, 116278, 290695, 406973, 581390, 813946, 2034865, 4069730]

約数ペア:

[(1, 4069730), (2, 2034865), (5, 813946), (7, 581390), (10, 406973), (14, 290695), (35, 116278), (47, 86590), (70, 58139), (94, 43295), (235, 17318), (329, 12370), (470, 8659), (658, 6185), (1237, 3290), (1645, 2474)]