47133148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1777}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 87122000

約数和(自身を除く): 39988852

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 1777, 3554, 6631, 7108, 13262, 26524, 33763, 67526, 135052, 620173, 1240346, 2480692, 11783287, 23566574, 47133148]

約数ペア:

[(1, 47133148), (2, 23566574), (4, 11783287), (19, 2480692), (38, 1240346), (76, 620173), (349, 135052), (698, 67526), (1396, 33763), (1777, 26524), (3554, 13262), (6631, 7108)]