1612366

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:156

約数の個数: 24

約数和(自身を含む): 2885904

約数和(自身を除く): 1273538

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 574, 742, 2173, 2809, 4346, 5618, 15211, 19663, 30422, 39326, 115169, 230338, 806183, 1612366]

約数ペア:

[(1, 1612366), (2, 806183), (7, 230338), (14, 115169), (41, 39326), (53, 30422), (82, 19663), (106, 15211), (287, 5618), (371, 4346), (574, 2809), (742, 2173)]