About the Number

28297234

28297233 ← → 28297235

2進数表記:1101011111100100000010010

漢数字表記:二千八百二十九万七千二百三十四

素因数分解:

2 1 × 7 1 × 31 1 × 113 1 × 577 1

素因数の和:730
約数の個数: 32
約数和(自身を含む): 50605056
約数和(自身を除く): 22307822

約数列:
[1, 2, 7, 14, 31, 62, 113, 217, 226, 434, 577, 791, 1154, 1582, 3503, 4039, 7006, 8078, 17887, 24521, 35774, 49042, 65201, 125209, 130402, 250418, 456407, 912814, 2021231, 4042462, 14148617, 28297234]

約数ペア:
[(1, 28297234), (2, 14148617), (7, 4042462), (14, 2021231), (31, 912814), (62, 456407), (113, 250418), (217, 130402), (226, 125209), (434, 65201), (577, 49042), (791, 35774), (1154, 24521), (1582, 17887), (3503, 8078), (4039, 7006)]

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