About the Number

21714069

21714068 ← → 21714070

2進数表記:1010010110101010010010101

漢数字表記:二千百七十一万四千六十九

素因数分解:

3 1 × 13 1 × 29 1 × 73 1 × 263 1

素因数の和:381
約数の個数: 32
約数和(自身を含む): 32820480
約数和(自身を除く): 11106411

約数列:
[1, 3, 13, 29, 39, 73, 87, 219, 263, 377, 789, 949, 1131, 2117, 2847, 3419, 6351, 7627, 10257, 19199, 22881, 27521, 57597, 82563, 99151, 249587, 297453, 556771, 748761, 1670313, 7238023, 21714069]

約数ペア:
[(1, 21714069), (3, 7238023), (13, 1670313), (29, 748761), (39, 556771), (73, 297453), (87, 249587), (219, 99151), (263, 82563), (377, 57597), (789, 27521), (949, 22881), (1131, 19199), (2117, 10257), (2847, 7627), (3419, 6351)]

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