1078640068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{24514547}}^1$

素因数の和:24514562

約数の個数: 12

約数和(自身を含む): 2059222032

約数和(自身を除く): 980581964

約数列:

[1, 2, 4, 11, 22, 44, 24514547, 49029094, 98058188, 269660017, 539320034, 1078640068]

約数ペア:

[(1, 1078640068), (2, 539320034), (4, 269660017), (11, 98058188), (22, 49029094), (44, 24514547)]