8225984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{9887}}^1$

素因数の和:9912

約数の個数: 28

約数和(自身を含む): 17580864

約数和(自身を除く): 9354880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 9887, 19774, 39548, 79096, 128531, 158192, 257062, 316384, 514124, 632768, 1028248, 2056496, 4112992, 8225984]

約数ペア:

[(1, 8225984), (2, 4112992), (4, 2056496), (8, 1028248), (13, 632768), (16, 514124), (26, 316384), (32, 257062), (52, 158192), (64, 128531), (104, 79096), (208, 39548), (416, 19774), (832, 9887)]