41909894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{10267}}^1$

素因数の和:10439

約数の個数: 16

約数和(自身を含む): 68138448

約数和(自身を除く): 26228554

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 10267, 20534, 133471, 266942, 1611919, 3223838, 20954947, 41909894]

約数ペア:

[(1, 41909894), (2, 20954947), (13, 3223838), (26, 1611919), (157, 266942), (314, 133471), (2041, 20534), (4082, 10267)]