12147614

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:755

約数の個数: 16

約数和(自身を含む): 18601440

約数和(自身を除く): 6453826

約数列:

[1, 2, 103, 109, 206, 218, 541, 1082, 11227, 22454, 55723, 58969, 111446, 117938, 6073807, 12147614]

約数ペア:

[(1, 12147614), (2, 6073807), (103, 117938), (109, 111446), (206, 58969), (218, 55723), (541, 22454), (1082, 11227)]