27131672

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{25889}}^1$

素因数の和:26026

約数の個数: 16

約数和(自身を含む): 51262200

約数和(自身を除く): 24130528

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 25889, 51778, 103556, 207112, 3391459, 6782918, 13565836, 27131672]

約数ペア:

[(1, 27131672), (2, 13565836), (4, 6782918), (8, 3391459), (131, 207112), (262, 103556), (524, 51778), (1048, 25889)]