19293792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28711}}^1$

素因数の和:28731

約数の個数: 48

約数和(自身を含む): 57883392

約数和(自身を除く): 38589600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28711, 57422, 86133, 114844, 172266, 200977, 229688, 344532, 401954, 459376, 602931, 689064, 803908, 918752, 1205862, 1378128, 1607816, 2411724, 2756256, 3215632, 4823448, 6431264, 9646896, 19293792]

約数ペア:

[(1, 19293792), (2, 9646896), (3, 6431264), (4, 4823448), (6, 3215632), (7, 2756256), (8, 2411724), (12, 1607816), (14, 1378128), (16, 1205862), (21, 918752), (24, 803908), (28, 689064), (32, 602931), (42, 459376), (48, 401954), (56, 344532), (84, 229688), (96, 200977), (112, 172266), (168, 114844), (224, 86133), (336, 57422), (672, 28711)]