28532784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84919}}^1$

素因数の和:84937

約数の個数: 40

約数和(自身を含む): 84240640

約数和(自身を除く): 55707856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84919, 169838, 254757, 339676, 509514, 594433, 679352, 1019028, 1188866, 1358704, 1783299, 2038056, 2377732, 3566598, 4076112, 4755464, 7133196, 9510928, 14266392, 28532784]

約数ペア:

[(1, 28532784), (2, 14266392), (3, 9510928), (4, 7133196), (6, 4755464), (7, 4076112), (8, 3566598), (12, 2377732), (14, 2038056), (16, 1783299), (21, 1358704), (24, 1188866), (28, 1019028), (42, 679352), (48, 594433), (56, 509514), (84, 339676), (112, 254757), (168, 169838), (336, 84919)]