About the Number

10262988

10262987 ← → 10262989

2進数表記:100111001001100111001100

漢数字表記:千二十六万二千九百八十八

素因数分解:

2 2 × 3 2 × 97 1 × 2939 1

素因数の和:3046
約数の個数: 36
約数和(自身を含む): 26218920
約数和(自身を除く): 15955932

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 2939, 3492, 5878, 8817, 11756, 17634, 26451, 35268, 52902, 105804, 285083, 570166, 855249, 1140332, 1710498, 2565747, 3420996, 5131494, 10262988]

約数ペア:
[(1, 10262988), (2, 5131494), (3, 3420996), (4, 2565747), (6, 1710498), (9, 1140332), (12, 855249), (18, 570166), (36, 285083), (97, 105804), (194, 52902), (291, 35268), (388, 26451), (582, 17634), (873, 11756), (1164, 8817), (1746, 5878), (2939, 3492)]

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