1296002564

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{1344401}}^1$

素因数の和:1344646

約数の個数: 12

約数和(自身を含む): 2277416988

約数和(自身を除く): 981414424

約数列:

[1, 2, 4, 241, 482, 964, 1344401, 2688802, 5377604, 324000641, 648001282, 1296002564]

約数ペア:

[(1, 1296002564), (2, 648001282), (4, 324000641), (241, 5377604), (482, 2688802), (964, 1344401)]