1284352

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 2667420

約数和(自身を除く): 1383068

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 173, 232, 256, 346, 464, 692, 928, 1384, 1856, 2768, 3712, 5017, 5536, 7424, 10034, 11072, 20068, 22144, 40136, 44288, 80272, 160544, 321088, 642176, 1284352]

約数ペア:

[(1, 1284352), (2, 642176), (4, 321088), (8, 160544), (16, 80272), (29, 44288), (32, 40136), (58, 22144), (64, 20068), (116, 11072), (128, 10034), (173, 7424), (232, 5536), (256, 5017), (346, 3712), (464, 2768), (692, 1856), (928, 1384)]