12121732

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10559}}^1$

素因数の和:10611

約数の個数: 24

約数和(自身を含む): 24837120

約数和(自身を除く): 12715388

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 10559, 21118, 42236, 73913, 147826, 295652, 432919, 865838, 1731676, 3030433, 6060866, 12121732]

約数ペア:

[(1, 12121732), (2, 6060866), (4, 3030433), (7, 1731676), (14, 865838), (28, 432919), (41, 295652), (82, 147826), (164, 73913), (287, 42236), (574, 21118), (1148, 10559)]