28463446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14537}}^1$

素因数の和:14639

約数の個数: 16

約数和(自身を含む): 47103120

約数和(自身を除く): 18639674

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 14537, 29074, 159907, 319814, 1293793, 2587586, 14231723, 28463446]

約数ペア:

[(1, 28463446), (2, 14231723), (11, 2587586), (22, 1293793), (89, 319814), (178, 159907), (979, 29074), (1958, 14537)]