About the Number

20349424432

20349424431 ← → 20349424433

2進数表記:10010111100111010111001001100110000

漢数字表記:二百三億四千九百四十二万四千四百三十二

素因数分解:

2 4 × 23 1 × 659 1 × 83911 1

素因数の和:84601
約数の個数: 40
約数和(自身を含む): 41204148480
約数和(自身を除く): 20854724048

約数列:
[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 659, 1318, 2636, 5272, 10544, 15157, 30314, 60628, 83911, 121256, 167822, 242512, 335644, 671288, 1342576, 1929953, 3859906, 7719812, 15439624, 30879248, 55297349, 110594698, 221189396, 442378792, 884757584, 1271839027, 2543678054, 5087356108, 10174712216, 20349424432]

約数ペア:
[(1, 20349424432), (2, 10174712216), (4, 5087356108), (8, 2543678054), (16, 1271839027), (23, 884757584), (46, 442378792), (92, 221189396), (184, 110594698), (368, 55297349), (659, 30879248), (1318, 15439624), (2636, 7719812), (5272, 3859906), (10544, 1929953), (15157, 1342576), (30314, 671288), (60628, 335644), (83911, 242512), (121256, 167822)]

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