15280132

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4297}}^1$

素因数の和:4435

約数の個数: 24

約数和(自身を含む): 30808064

約数和(自身を除く): 15527932

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 4297, 8594, 17188, 30079, 60158, 120316, 545719, 1091438, 2182876, 3820033, 7640066, 15280132]

約数ペア:

[(1, 15280132), (2, 7640066), (4, 3820033), (7, 2182876), (14, 1091438), (28, 545719), (127, 120316), (254, 60158), (508, 30079), (889, 17188), (1778, 8594), (3556, 4297)]