19842504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{75161}}^1$

素因数の和:75181

約数の個数: 32

約数和(自身を含む): 54116640

約数和(自身を除く): 34274136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 75161, 150322, 225483, 300644, 450966, 601288, 826771, 901932, 1653542, 1803864, 2480313, 3307084, 4960626, 6614168, 9921252, 19842504]

約数ペア:

[(1, 19842504), (2, 9921252), (3, 6614168), (4, 4960626), (6, 3307084), (8, 2480313), (11, 1803864), (12, 1653542), (22, 901932), (24, 826771), (33, 601288), (44, 450966), (66, 300644), (88, 225483), (132, 150322), (264, 75161)]