6998128

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{1579}}^1$

素因数の和:1864

約数の個数: 20

約数和(自身を含む): 13616440

約数和(自身を除く): 6618312

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 1579, 2216, 3158, 4432, 6316, 12632, 25264, 437383, 874766, 1749532, 3499064, 6998128]

約数ペア:

[(1, 6998128), (2, 3499064), (4, 1749532), (8, 874766), (16, 437383), (277, 25264), (554, 12632), (1108, 6316), (1579, 4432), (2216, 3158)]