28417884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{467}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 72648576

約数和(自身を除く): 44230692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 461, 467, 922, 934, 1383, 1401, 1844, 1868, 2766, 2802, 5071, 5137, 5532, 5604, 10142, 10274, 15213, 15411, 20284, 20548, 30426, 30822, 60852, 61644, 215287, 430574, 645861, 861148, 1291722, 2368157, 2583444, 4736314, 7104471, 9472628, 14208942, 28417884]

約数ペア:

[(1, 28417884), (2, 14208942), (3, 9472628), (4, 7104471), (6, 4736314), (11, 2583444), (12, 2368157), (22, 1291722), (33, 861148), (44, 645861), (66, 430574), (132, 215287), (461, 61644), (467, 60852), (922, 30822), (934, 30426), (1383, 20548), (1401, 20284), (1844, 15411), (1868, 15213), (2766, 10274), (2802, 10142), (5071, 5604), (5137, 5532)]