15387864

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22109}}^1$

素因数の和:22147

約数の個数: 32

約数和(自身を含む): 39798000

約数和(自身を除く): 24410136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 22109, 44218, 66327, 88436, 132654, 176872, 265308, 530616, 641161, 1282322, 1923483, 2564644, 3846966, 5129288, 7693932, 15387864]

約数ペア:

[(1, 15387864), (2, 7693932), (3, 5129288), (4, 3846966), (6, 2564644), (8, 1923483), (12, 1282322), (24, 641161), (29, 530616), (58, 265308), (87, 176872), (116, 132654), (174, 88436), (232, 66327), (348, 44218), (696, 22109)]