11889130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3727}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 24157440

約数和(自身を除く): 12268310

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 3727, 7454, 18635, 37270, 40997, 81994, 108083, 204985, 216166, 409970, 540415, 1080830, 1188913, 2377826, 5944565, 11889130]

約数ペア:

[(1, 11889130), (2, 5944565), (5, 2377826), (10, 1188913), (11, 1080830), (22, 540415), (29, 409970), (55, 216166), (58, 204985), (110, 108083), (145, 81994), (290, 40997), (319, 37270), (638, 18635), (1595, 7454), (3190, 3727)]