57777746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116959}}^1$

素因数の和:116993

約数の個数: 16

約数和(自身を含む): 98246400

約数和(自身を除く): 40468654

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 116959, 233918, 1520467, 2222221, 3040934, 4444442, 28888873, 57777746]

約数ペア:

[(1, 57777746), (2, 28888873), (13, 4444442), (19, 3040934), (26, 2222221), (38, 1520467), (247, 233918), (494, 116959)]