5263781296

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{313619}}^1$

素因数の和:314676

約数の個数: 20

約数和(自身を含む): 10208331000

約数和(自身を除く): 4944549704

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4196, 8392, 16784, 313619, 627238, 1254476, 2508952, 5017904, 328986331, 657972662, 1315945324, 2631890648, 5263781296]

約数ペア:

[(1, 5263781296), (2, 2631890648), (4, 1315945324), (8, 657972662), (16, 328986331), (1049, 5017904), (2098, 2508952), (4196, 1254476), (8392, 627238), (16784, 313619)]