15321088

素因数分解:

$2^{11}\times {\mathrm{7481}}^1$

素因数の和:7503

約数の個数: 24

約数和(自身を含む): 30638790

約数和(自身を除く): 15317702

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 7481, 14962, 29924, 59848, 119696, 239392, 478784, 957568, 1915136, 3830272, 7660544, 15321088]

約数ペア:

[(1, 15321088), (2, 7660544), (4, 3830272), (8, 1915136), (16, 957568), (32, 478784), (64, 239392), (128, 119696), (256, 59848), (512, 29924), (1024, 14962), (2048, 7481)]