About the Number

10213742

10213741 ← → 10213743

2進数表記:100110111101100101101110

漢数字表記:千二十一万三千七百四十二

素因数分解:

2 1 × 7 1 × 11 1 × 29 1 × 2287 1

素因数の和:2336
約数の個数: 32
約数和(自身を含む): 19768320
約数和(自身を除く): 9554578

約数列:
[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 2287, 4466, 4574, 16009, 25157, 32018, 50314, 66323, 132646, 176099, 352198, 464261, 729553, 928522, 1459106, 5106871, 10213742]

約数ペア:
[(1, 10213742), (2, 5106871), (7, 1459106), (11, 928522), (14, 729553), (22, 464261), (29, 352198), (58, 176099), (77, 132646), (154, 66323), (203, 50314), (319, 32018), (406, 25157), (638, 16009), (2233, 4574), (2287, 4466)]

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