About the Number

29133988

29133987 ← → 29133989

2進数表記:1101111001000110010100100

漢数字表記:二千九百十三万三千九百八十八

素因数分解:

2 2 × 13 1 × 17 1 × 32957 1

素因数の和:32991
約数の個数: 24
約数和(自身を含む): 58137912
約数和(自身を除く): 29003924

約数列:
[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 32957, 65914, 131828, 428441, 560269, 856882, 1120538, 1713764, 2241076, 7283497, 14566994, 29133988]

約数ペア:
[(1, 29133988), (2, 14566994), (4, 7283497), (13, 2241076), (17, 1713764), (26, 1120538), (34, 856882), (52, 560269), (68, 428441), (221, 131828), (442, 65914), (884, 32957)]

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