1038408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{883}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 3023280

約数和(自身を除く): 1984872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 883, 1176, 1766, 2649, 3532, 5298, 6181, 7064, 10596, 12362, 18543, 21192, 24724, 37086, 43267, 49448, 74172, 86534, 129801, 148344, 173068, 259602, 346136, 519204, 1038408]

約数ペア:

[(1, 1038408), (2, 519204), (3, 346136), (4, 259602), (6, 173068), (7, 148344), (8, 129801), (12, 86534), (14, 74172), (21, 49448), (24, 43267), (28, 37086), (42, 24724), (49, 21192), (56, 18543), (84, 12362), (98, 10596), (147, 7064), (168, 6181), (196, 5298), (294, 3532), (392, 2649), (588, 1766), (883, 1176)]