1977024

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1471}}^1$

素因数の和:1493

約数の個数: 56

約数和(自身を含む): 5982208

約数和(自身を除く): 4005184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1471, 2942, 4413, 5884, 8826, 10297, 11768, 17652, 20594, 23536, 30891, 35304, 41188, 47072, 61782, 70608, 82376, 94144, 123564, 141216, 164752, 247128, 282432, 329504, 494256, 659008, 988512, 1977024]

約数ペア:

[(1, 1977024), (2, 988512), (3, 659008), (4, 494256), (6, 329504), (7, 282432), (8, 247128), (12, 164752), (14, 141216), (16, 123564), (21, 94144), (24, 82376), (28, 70608), (32, 61782), (42, 47072), (48, 41188), (56, 35304), (64, 30891), (84, 23536), (96, 20594), (112, 17652), (168, 11768), (192, 10297), (224, 8826), (336, 5884), (448, 4413), (672, 2942), (1344, 1471)]