15807714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4943}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 34884864

約数和(自身を除く): 19077150

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 4943, 9886, 14829, 29658, 64259, 128518, 192777, 202663, 385554, 405326, 607989, 1215978, 2634619, 5269238, 7903857, 15807714]

約数ペア:

[(1, 15807714), (2, 7903857), (3, 5269238), (6, 2634619), (13, 1215978), (26, 607989), (39, 405326), (41, 385554), (78, 202663), (82, 192777), (123, 128518), (246, 64259), (533, 29658), (1066, 14829), (1599, 9886), (3198, 4943)]