20220798964

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{2549}}^1\times {\mathrm{15139}}^1$

素因数の和:17823

約数の個数: 24

約数和(自身を含む): 35672868000

約数和(自身を除く): 15452069036

約数列:

[1, 2, 4, 131, 262, 524, 2549, 5098, 10196, 15139, 30278, 60556, 333919, 667838, 1335676, 1983209, 3966418, 7932836, 38589311, 77178622, 154357244, 5055199741, 10110399482, 20220798964]

約数ペア:

[(1, 20220798964), (2, 10110399482), (4, 5055199741), (131, 154357244), (262, 77178622), (524, 38589311), (2549, 7932836), (5098, 3966418), (10196, 1983209), (15139, 1335676), (30278, 667838), (60556, 333919)]