About the Number

23222990

23222989 ← → 23222991

2進数表記:1011000100101101011001110

漢数字表記:二千三百二十二万二千九百九十

素因数分解:

2 1 × 5 1 × 7 1 × 59 1 × 5623 1

素因数の和:5696
約数の個数: 32
約数和(自身を含む): 48591360
約数和(自身を除く): 25368370

約数列:
[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 5623, 11246, 28115, 39361, 56230, 78722, 196805, 331757, 393610, 663514, 1658785, 2322299, 3317570, 4644598, 11611495, 23222990]

約数ペア:
[(1, 23222990), (2, 11611495), (5, 4644598), (7, 3317570), (10, 2322299), (14, 1658785), (35, 663514), (59, 393610), (70, 331757), (118, 196805), (295, 78722), (413, 56230), (590, 39361), (826, 28115), (2065, 11246), (4130, 5623)]

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