4049224

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 7920000

約数和(自身を除く): 3870776

約数列:

[1, 2, 4, 8, 43, 79, 86, 149, 158, 172, 298, 316, 344, 596, 632, 1192, 3397, 6407, 6794, 11771, 12814, 13588, 23542, 25628, 27176, 47084, 51256, 94168, 506153, 1012306, 2024612, 4049224]

約数ペア:

[(1, 4049224), (2, 2024612), (4, 1012306), (8, 506153), (43, 94168), (79, 51256), (86, 47084), (149, 27176), (158, 25628), (172, 23542), (298, 13588), (316, 12814), (344, 11771), (596, 6794), (632, 6407), (1192, 3397)]