15189144

素因数分解:

$2^3\times 3^1\times {\mathrm{632881}}^1$

素因数の和:632890

約数の個数: 16

約数和(自身を含む): 37972920

約数和(自身を除く): 22783776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 632881, 1265762, 1898643, 2531524, 3797286, 5063048, 7594572, 15189144]

約数ペア:

[(1, 15189144), (2, 7594572), (3, 5063048), (4, 3797286), (6, 2531524), (8, 1898643), (12, 1265762), (24, 632881)]