38463978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2551}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 88197120

約数和(自身を除く): 49733142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 359, 718, 1077, 2154, 2513, 2551, 5026, 5102, 7539, 7653, 15078, 15306, 17857, 35714, 53571, 107142, 915809, 1831618, 2747427, 5494854, 6410663, 12821326, 19231989, 38463978]

約数ペア:

[(1, 38463978), (2, 19231989), (3, 12821326), (6, 6410663), (7, 5494854), (14, 2747427), (21, 1831618), (42, 915809), (359, 107142), (718, 53571), (1077, 35714), (2154, 17857), (2513, 15306), (2551, 15078), (5026, 7653), (5102, 7539)]