14169980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 33596640

約数和(自身を除く): 19426660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 2221, 3190, 4442, 6380, 8884, 11105, 22210, 24431, 44420, 48862, 64409, 97724, 122155, 128818, 244310, 257636, 322045, 488620, 644090, 708499, 1288180, 1416998, 2833996, 3542495, 7084990, 14169980]

約数ペア:

[(1, 14169980), (2, 7084990), (4, 3542495), (5, 2833996), (10, 1416998), (11, 1288180), (20, 708499), (22, 644090), (29, 488620), (44, 322045), (55, 257636), (58, 244310), (110, 128818), (116, 122155), (145, 97724), (220, 64409), (290, 48862), (319, 44420), (580, 24431), (638, 22210), (1276, 11105), (1595, 8884), (2221, 6380), (3190, 4442)]