About the Number

10188906

10188905 ← → 10188907

2進数表記:100110110111100001101010

漢数字表記:千十八万八千九百六

素因数分解:

2 1 × 3 1 × 7 1 × 13 1 × 18661 1

素因数の和:18686
約数の個数: 32
約数和(自身を含む): 25081728
約数和(自身を除く): 14892822

約数列:
[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 18661, 37322, 55983, 111966, 130627, 242593, 261254, 391881, 485186, 727779, 783762, 1455558, 1698151, 3396302, 5094453, 10188906]

約数ペア:
[(1, 10188906), (2, 5094453), (3, 3396302), (6, 1698151), (7, 1455558), (13, 783762), (14, 727779), (21, 485186), (26, 391881), (39, 261254), (42, 242593), (78, 130627), (91, 111966), (182, 55983), (273, 37322), (546, 18661)]

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