28542541

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 32175360

約数和(自身を除く): 3632819

約数列:

[1, 17, 19, 97, 323, 911, 1649, 1843, 15487, 17309, 31331, 88367, 294253, 1502239, 1678973, 28542541]

約数ペア:

[(1, 28542541), (17, 1678973), (19, 1502239), (97, 294253), (323, 88367), (911, 31331), (1649, 17309), (1843, 15487)]