16254426

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 33480000

約数和(自身を除く): 17225574

約数列:

[1, 2, 3, 6, 61, 89, 122, 178, 183, 267, 366, 499, 534, 998, 1497, 2994, 5429, 10858, 16287, 30439, 32574, 44411, 60878, 88822, 91317, 133233, 182634, 266466, 2709071, 5418142, 8127213, 16254426]

約数ペア:

[(1, 16254426), (2, 8127213), (3, 5418142), (6, 2709071), (61, 266466), (89, 182634), (122, 133233), (178, 91317), (183, 88822), (267, 60878), (366, 44411), (499, 32574), (534, 30439), (998, 16287), (1497, 10858), (2994, 5429)]