16125670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13327}}^1$

素因数の和:13356

約数の個数: 24

約数和(自身を含む): 31907232

約数和(自身を除く): 15781562

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 13327, 26654, 66635, 133270, 146597, 293194, 732985, 1465970, 1612567, 3225134, 8062835, 16125670]

約数ペア:

[(1, 16125670), (2, 8062835), (5, 3225134), (10, 1612567), (11, 1465970), (22, 732985), (55, 293194), (110, 146597), (121, 133270), (242, 66635), (605, 26654), (1210, 13327)]