About the Number

12067492021

12067492020 ← → 12067492022

2進数表記:1011001111010001110101000010110101

漢数字表記:百二十億六千七百四十九万二千二十一

素因数分解:

13 1 × 19 1 × 37 1 × 241 1 × 5479 1

素因数の和:5789
約数の個数: 32
約数和(自身を含む): 14110342400
約数和(自身を除く): 2042850379

約数列:
[1, 13, 19, 37, 241, 247, 481, 703, 3133, 4579, 5479, 8917, 9139, 59527, 71227, 104101, 115921, 169423, 202723, 1320439, 1353313, 2202499, 2635399, 3851737, 17165707, 25088341, 48856243, 50072581, 326148433, 635131159, 928268617, 12067492021]

約数ペア:
[(1, 12067492021), (13, 928268617), (19, 635131159), (37, 326148433), (241, 50072581), (247, 48856243), (481, 25088341), (703, 17165707), (3133, 3851737), (4579, 2635399), (5479, 2202499), (8917, 1353313), (9139, 1320439), (59527, 202723), (71227, 169423), (104101, 115921)]

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