About the Number

8141070

8141069 ← → 8141071

2進数表記:11111000011100100001110

漢数字表記:八百十四万千七十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 38767 1

素因数の和:38784
約数の個数: 32
約数和(自身を含む): 22330368
約数和(自身を除く): 14189298

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 38767, 77534, 116301, 193835, 232602, 271369, 387670, 542738, 581505, 814107, 1163010, 1356845, 1628214, 2713690, 4070535, 8141070]

約数ペア:
[(1, 8141070), (2, 4070535), (3, 2713690), (5, 1628214), (6, 1356845), (7, 1163010), (10, 814107), (14, 581505), (15, 542738), (21, 387670), (30, 271369), (35, 232602), (42, 193835), (70, 116301), (105, 77534), (210, 38767)]

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