23654218

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 18336182

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 449, 497, 742, 898, 994, 3143, 3763, 6286, 7526, 23797, 26341, 31879, 47594, 52682, 63758, 166579, 223153, 333158, 446306, 1689587, 3379174, 11827109, 23654218]

約数ペア:

[(1, 23654218), (2, 11827109), (7, 3379174), (14, 1689587), (53, 446306), (71, 333158), (106, 223153), (142, 166579), (371, 63758), (449, 52682), (497, 47594), (742, 31879), (898, 26341), (994, 23797), (3143, 7526), (3763, 6286)]