5401654

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 16

約数和(自身を含む): 8339760

約数和(自身を除く): 2938106

約数列:

[1, 2, 53, 106, 131, 262, 389, 778, 6943, 13886, 20617, 41234, 50959, 101918, 2700827, 5401654]

約数ペア:

[(1, 5401654), (2, 2700827), (53, 101918), (106, 50959), (131, 41234), (262, 20617), (389, 13886), (778, 6943)]