974764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 2014208

約数和(自身を除く): 1039444

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1123, 2246, 4492, 7861, 15722, 31444, 34813, 69626, 139252, 243691, 487382, 974764]

約数ペア:

[(1, 974764), (2, 487382), (4, 243691), (7, 139252), (14, 69626), (28, 34813), (31, 31444), (62, 15722), (124, 7861), (217, 4492), (434, 2246), (868, 1123)]