1321036892188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{101213369}}^1$

素因数の和:101213637

約数の個数: 24

約数和(自身を含む): 2499565385520

約数和(自身を除く): 1178528493332

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 6526, 13052, 101213369, 202426738, 404853476, 1315773797, 2631547594, 5263095188, 25404555619, 50809111238, 101618222476, 330259223047, 660518446094, 1321036892188]

約数ペア:

[(1, 1321036892188), (2, 660518446094), (4, 330259223047), (13, 101618222476), (26, 50809111238), (52, 25404555619), (251, 5263095188), (502, 2631547594), (1004, 1315773797), (3263, 404853476), (6526, 202426738), (13052, 101213369)]