15372808

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{15881}}^1$

素因数の和:15909

約数の個数: 24

約数和(自身を含む): 31684590

約数和(自身を除く): 16311782

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 15881, 31762, 63524, 127048, 174691, 349382, 698764, 1397528, 1921601, 3843202, 7686404, 15372808]

約数ペア:

[(1, 15372808), (2, 7686404), (4, 3843202), (8, 1921601), (11, 1397528), (22, 698764), (44, 349382), (88, 174691), (121, 127048), (242, 63524), (484, 31762), (968, 15881)]