27513406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5527}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 43781760

約数和(自身を除く): 16268354

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 5527, 11054, 105013, 210026, 724037, 1448074, 13756703, 27513406]

約数ペア:

[(1, 27513406), (2, 13756703), (19, 1448074), (38, 724037), (131, 210026), (262, 105013), (2489, 11054), (4978, 5527)]