1248856

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 2772000

約数和(自身を除く): 1523144

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 769, 812, 1538, 1624, 3076, 5383, 6152, 10766, 21532, 22301, 43064, 44602, 89204, 156107, 178408, 312214, 624428, 1248856]

約数ペア:

[(1, 1248856), (2, 624428), (4, 312214), (7, 178408), (8, 156107), (14, 89204), (28, 44602), (29, 43064), (56, 22301), (58, 21532), (116, 10766), (203, 6152), (232, 5383), (406, 3076), (769, 1624), (812, 1538)]