27104878

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1163}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 41792256

約数和(自身を除く): 14687378

約数列:

[1, 2, 43, 86, 271, 542, 1163, 2326, 11653, 23306, 50009, 100018, 315173, 630346, 13552439, 27104878]

約数ペア:

[(1, 27104878), (2, 13552439), (43, 630346), (86, 315173), (271, 100018), (542, 50009), (1163, 23306), (2326, 11653)]