About the Number

13723890

13723889 ← → 13723891

2進数表記:110100010110100011110010

漢数字表記:千三百七十二万三千八百九十

素因数分解:

2 1 × 3 1 × 5 1 × 19 1 × 24077 1

素因数の和:24106
約数の個数: 32
約数和(自身を含む): 34672320
約数和(自身を除く): 20948430

約数列:
[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 24077, 48154, 72231, 120385, 144462, 240770, 361155, 457463, 722310, 914926, 1372389, 2287315, 2744778, 4574630, 6861945, 13723890]

約数ペア:
[(1, 13723890), (2, 6861945), (3, 4574630), (5, 2744778), (6, 2287315), (10, 1372389), (15, 914926), (19, 722310), (30, 457463), (38, 361155), (57, 240770), (95, 144462), (114, 120385), (190, 72231), (285, 48154), (570, 24077)]

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