About the Number

42708992

42708991 ← → 42708993

2進数表記:10100010111011000000000000

漢数字表記:四千二百七十万八千九百九十二

素因数分解:

2 12 × 10427 1

素因数の和:10451
約数の個数: 26
約数和(自身を含む): 85415748
約数和(自身を除く): 42706756

約数列:
[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 10427, 20854, 41708, 83416, 166832, 333664, 667328, 1334656, 2669312, 5338624, 10677248, 21354496, 42708992]

約数ペア:
[(1, 42708992), (2, 21354496), (4, 10677248), (8, 5338624), (16, 2669312), (32, 1334656), (64, 667328), (128, 333664), (256, 166832), (512, 83416), (1024, 41708), (2048, 20854), (4096, 10427)]

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