About the Number
13728728
2進数表記:110100010111101111011000
漢数字表記:千三百七十二万八千七百二十八
素因数分解:
素因数の和:1427
約数の個数: 32
約数和(自身を含む): 28017360
約数和(自身を除く): 14288632
約数列:
[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1307, 1313, 2614, 2626, 5228, 5252, 10456, 10504, 16991, 33982, 67964, 132007, 135928, 264014, 528028, 1056056, 1716091, 3432182, 6864364, 13728728]
約数ペア:
[(1, 13728728), (2, 6864364), (4, 3432182), (8, 1716091), (13, 1056056), (26, 528028), (52, 264014), (101, 135928), (104, 132007), (202, 67964), (404, 33982), (808, 16991), (1307, 10504), (1313, 10456), (2614, 5252), (2626, 5228)]このpageの処理時間: 0.007101535797119141 seconds