16974078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6040

約数の個数: 32

約数和(自身を含む): 37901952

約数和(自身を除く): 20927874

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 5981, 11962, 17943, 35886, 65791, 131582, 197373, 257183, 394746, 514366, 771549, 1543098, 2829013, 5658026, 8487039, 16974078]

約数ペア:

[(1, 16974078), (2, 8487039), (3, 5658026), (6, 2829013), (11, 1543098), (22, 771549), (33, 514366), (43, 394746), (66, 257183), (86, 197373), (129, 131582), (258, 65791), (473, 35886), (946, 17943), (1419, 11962), (2838, 5981)]