15254224

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{7507}}^1$

素因数の和:7642

約数の個数: 20

約数和(自身を含む): 29791744

約数和(自身を除く): 14537520

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 7507, 15014, 30028, 60056, 120112, 953389, 1906778, 3813556, 7627112, 15254224]

約数ペア:

[(1, 15254224), (2, 7627112), (4, 3813556), (8, 1906778), (16, 953389), (127, 120112), (254, 60056), (508, 30028), (1016, 15014), (2032, 7507)]