7628421000557

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{10531}}^1\times {\mathrm{814823}}^1$

素因数の和:825488

約数の個数: 16

約数和(自身を含む): 8787687800832

約数和(自身を除く): 1159266800275

約数列:

[1, 7, 127, 889, 10531, 73717, 814823, 1337437, 5703761, 9362059, 103482521, 724377647, 8580901013, 60066307091, 1089774428651, 7628421000557]

約数ペア:

[(1, 7628421000557), (7, 1089774428651), (127, 60066307091), (889, 8580901013), (10531, 724377647), (73717, 103482521), (814823, 9362059), (1337437, 5703761)]