12072012

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{9767}}^1$

素因数の和:9877

約数の個数: 24

約数和(自身を含む): 28444416

約数和(自身を除く): 16372404

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 9767, 19534, 29301, 39068, 58602, 117204, 1006001, 2012002, 3018003, 4024004, 6036006, 12072012]

約数ペア:

[(1, 12072012), (2, 6036006), (3, 4024004), (4, 3018003), (6, 2012002), (12, 1006001), (103, 117204), (206, 58602), (309, 39068), (412, 29301), (618, 19534), (1236, 9767)]