1271566504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12226601}}^1$

素因数の和:12226620

約数の個数: 16

約数和(自身を含む): 2567586420

約数和(自身を除く): 1296019916

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12226601, 24453202, 48906404, 97812808, 158945813, 317891626, 635783252, 1271566504]

約数ペア:

[(1, 1271566504), (2, 635783252), (4, 317891626), (8, 158945813), (13, 97812808), (26, 48906404), (52, 24453202), (104, 12226601)]