1370066

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 16

約数和(自身を含む): 2138400

約数和(自身を除く): 768334

約数列:

[1, 2, 43, 86, 89, 178, 179, 358, 3827, 7654, 7697, 15394, 15931, 31862, 685033, 1370066]

約数ペア:

[(1, 1370066), (2, 685033), (43, 31862), (86, 15931), (89, 15394), (178, 7697), (179, 7654), (358, 3827)]