1144916944

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{546239}}^1$

素因数の和:546378

約数の個数: 20

約数和(自身を含む): 2235214080

約数和(自身を除く): 1090297136

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 546239, 1092478, 2184956, 4369912, 8739824, 71557309, 143114618, 286229236, 572458472, 1144916944]

約数ペア:

[(1, 1144916944), (2, 572458472), (4, 286229236), (8, 143114618), (16, 71557309), (131, 8739824), (262, 4369912), (524, 2184956), (1048, 1092478), (2096, 546239)]