41220272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{135593}}^1$

素因数の和:135620

約数の個数: 20

約数和(自身を含む): 84068280

約数和(自身を除く): 42848008

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 135593, 271186, 542372, 1084744, 2169488, 2576267, 5152534, 10305068, 20610136, 41220272]

約数ペア:

[(1, 41220272), (2, 20610136), (4, 10305068), (8, 5152534), (16, 2576267), (19, 2169488), (38, 1084744), (76, 542372), (152, 271186), (304, 135593)]