2938624

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:912

約数の個数: 36

約数和(自身を含む): 6324136

約数和(自身を除く): 3385512

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 883, 1664, 1766, 3328, 3532, 7064, 11479, 14128, 22958, 28256, 45916, 56512, 91832, 113024, 183664, 226048, 367328, 734656, 1469312, 2938624]

約数ペア:

[(1, 2938624), (2, 1469312), (4, 734656), (8, 367328), (13, 226048), (16, 183664), (26, 113024), (32, 91832), (52, 56512), (64, 45916), (104, 28256), (128, 22958), (208, 14128), (256, 11479), (416, 7064), (832, 3532), (883, 3328), (1664, 1766)]