15256026

素因数分解:

$2^1\times 3^5\times {\mathrm{31391}}^1$

素因数の和:31408

約数の個数: 24

約数和(自身を含む): 34280064

約数和(自身を除く): 19024038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 31391, 62782, 94173, 188346, 282519, 565038, 847557, 1695114, 2542671, 5085342, 7628013, 15256026]

約数ペア:

[(1, 15256026), (2, 7628013), (3, 5085342), (6, 2542671), (9, 1695114), (18, 847557), (27, 565038), (54, 282519), (81, 188346), (162, 94173), (243, 62782), (486, 31391)]