1728293053312

素因数分解:

$2^7\times 7^1\times {\mathrm{1928898497}}^1$

素因数の和:1928898518

約数の個数: 32

約数和(自身を含む): 3934952935920

約数和(自身を除く): 2206659882608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1928898497, 3857796994, 7715593988, 13502289479, 15431187976, 27004578958, 30862375952, 54009157916, 61724751904, 108018315832, 123449503808, 216036631664, 246899007616, 432073263328, 864146526656, 1728293053312]

約数ペア:

[(1, 1728293053312), (2, 864146526656), (4, 432073263328), (7, 246899007616), (8, 216036631664), (14, 123449503808), (16, 108018315832), (28, 61724751904), (32, 54009157916), (56, 30862375952), (64, 27004578958), (112, 15431187976), (128, 13502289479), (224, 7715593988), (448, 3857796994), (896, 1928898497)]