19041764

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3931}}^1$

素因数の和:4115

約数の個数: 24

約数和(自身を含む): 38313408

約数和(自身を除く): 19271644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 3931, 4844, 7862, 15724, 27517, 55034, 110068, 680063, 1360126, 2720252, 4760441, 9520882, 19041764]

約数ペア:

[(1, 19041764), (2, 9520882), (4, 4760441), (7, 2720252), (14, 1360126), (28, 680063), (173, 110068), (346, 55034), (692, 27517), (1211, 15724), (2422, 7862), (3931, 4844)]