19515432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42797}}^1$

素因数の和:42825

約数の個数: 32

約数和(自身を含む): 51357600

約数和(自身を除く): 31842168

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 42797, 85594, 128391, 171188, 256782, 342376, 513564, 813143, 1027128, 1626286, 2439429, 3252572, 4878858, 6505144, 9757716, 19515432]

約数ペア:

[(1, 19515432), (2, 9757716), (3, 6505144), (4, 4878858), (6, 3252572), (8, 2439429), (12, 1626286), (19, 1027128), (24, 813143), (38, 513564), (57, 342376), (76, 256782), (114, 171188), (152, 128391), (228, 85594), (456, 42797)]