19188732

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4831}}^1$

素因数の和:5169

約数の個数: 24

約数和(自身を含む): 44918272

約数和(自身を除く): 25729540

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 4831, 9662, 14493, 19324, 28986, 57972, 1599061, 3198122, 4797183, 6396244, 9594366, 19188732]

約数ペア:

[(1, 19188732), (2, 9594366), (3, 6396244), (4, 4797183), (6, 3198122), (12, 1599061), (331, 57972), (662, 28986), (993, 19324), (1324, 14493), (1986, 9662), (3972, 4831)]