4147332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 11195520

約数和(自身を除く): 7048188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 509, 582, 679, 1018, 1164, 1358, 1527, 2036, 2037, 2716, 3054, 3563, 4074, 6108, 7126, 8148, 10689, 14252, 21378, 42756, 49373, 98746, 148119, 197492, 296238, 345611, 592476, 691222, 1036833, 1382444, 2073666, 4147332]

約数ペア:

[(1, 4147332), (2, 2073666), (3, 1382444), (4, 1036833), (6, 691222), (7, 592476), (12, 345611), (14, 296238), (21, 197492), (28, 148119), (42, 98746), (84, 49373), (97, 42756), (194, 21378), (291, 14252), (388, 10689), (509, 8148), (582, 7126), (679, 6108), (1018, 4074), (1164, 3563), (1358, 3054), (1527, 2716), (2036, 2037)]