5278544

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{3203}}^1$

素因数の和:3314

約数の個数: 20

約数和(自身を含む): 10329696

約数和(自身を除く): 5051152

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 3203, 6406, 12812, 25624, 51248, 329909, 659818, 1319636, 2639272, 5278544]

約数ペア:

[(1, 5278544), (2, 2639272), (4, 1319636), (8, 659818), (16, 329909), (103, 51248), (206, 25624), (412, 12812), (824, 6406), (1648, 3203)]