80862886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{32063}}^1$

素因数の和:32175

約数の個数: 16

約数和(自身を含む): 131975424

約数和(自身を除く): 51112538

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 32063, 64126, 416819, 833638, 3110111, 6220222, 40431443, 80862886]

約数ペア:

[(1, 80862886), (2, 40431443), (13, 6220222), (26, 3110111), (97, 833638), (194, 416819), (1261, 64126), (2522, 32063)]