15015568

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{3463}}^1$

素因数の和:3742

約数の個数: 20

約数和(自身を含む): 29208448

約数和(自身を除く): 14192880

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 3463, 4336, 6926, 13852, 27704, 55408, 938473, 1876946, 3753892, 7507784, 15015568]

約数ペア:

[(1, 15015568), (2, 7507784), (4, 3753892), (8, 1876946), (16, 938473), (271, 55408), (542, 27704), (1084, 13852), (2168, 6926), (3463, 4336)]