About the Number

5438331388

5438331387 ← → 5438331389

2進数表記:101000100001001100101100111111100

漢数字表記:五十四億三千八百三十三万千三百八十八

素因数分解:

2 2 × 7 1 × 229 1 × 848149 1

素因数の和:848389
約数の個数: 24
約数和(自身を含む): 10924172000
約数和(自身を除く): 5485840612

約数列:
[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 848149, 1696298, 3392596, 5937043, 11874086, 23748172, 194226121, 388452242, 776904484, 1359582847, 2719165694, 5438331388]

約数ペア:
[(1, 5438331388), (2, 2719165694), (4, 1359582847), (7, 776904484), (14, 388452242), (28, 194226121), (229, 23748172), (458, 11874086), (916, 5937043), (1603, 3392596), (3206, 1696298), (6412, 848149)]

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