7393984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{8887}}^1$

素因数の和:8912

約数の個数: 28

約数和(自身を含む): 15802864

約数和(自身を除く): 8408880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 8887, 17774, 35548, 71096, 115531, 142192, 231062, 284384, 462124, 568768, 924248, 1848496, 3696992, 7393984]

約数ペア:

[(1, 7393984), (2, 3696992), (4, 1848496), (8, 924248), (13, 568768), (16, 462124), (26, 284384), (32, 231062), (52, 142192), (64, 115531), (104, 71096), (208, 35548), (416, 17774), (832, 8887)]