About the Number

23884240

23884239 ← → 23884241

2進数表記:1011011000111000111010000

漢数字表記:二千三百八十八万四千二百四十

素因数分解:

2 4 × 5 1 × 37 1 × 8069 1

素因数の和:8119
約数の個数: 40
約数和(自身を含む): 57038760
約数和(自身を除く): 33154520

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 8069, 16138, 32276, 40345, 64552, 80690, 129104, 161380, 298553, 322760, 597106, 645520, 1194212, 1492765, 2388424, 2985530, 4776848, 5971060, 11942120, 23884240]

約数ペア:
[(1, 23884240), (2, 11942120), (4, 5971060), (5, 4776848), (8, 2985530), (10, 2388424), (16, 1492765), (20, 1194212), (37, 645520), (40, 597106), (74, 322760), (80, 298553), (148, 161380), (185, 129104), (296, 80690), (370, 64552), (592, 40345), (740, 32276), (1480, 16138), (2960, 8069)]

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