726013892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{4221011}}^1$

素因数の和:4221058

約数の個数: 12

約数和(自身を含む): 1300071696

約数和(自身を除く): 574057804

約数列:

[1, 2, 4, 43, 86, 172, 4221011, 8442022, 16884044, 181503473, 363006946, 726013892]

約数ペア:

[(1, 726013892), (2, 363006946), (4, 181503473), (43, 16884044), (86, 8442022), (172, 4221011)]