About the Number

13085248

13085247 ← → 13085249

2進数表記:110001111010101001000000

漢数字表記:千三百八万五千二百四十八

素因数分解:

2 6 × 11 1 × 18587 1

素因数の和:18610
約数の個数: 28
約数和(自身を含む): 28328112
約数和(自身を除く): 15242864

約数列:
[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 18587, 37174, 74348, 148696, 204457, 297392, 408914, 594784, 817828, 1189568, 1635656, 3271312, 6542624, 13085248]

約数ペア:
[(1, 13085248), (2, 6542624), (4, 3271312), (8, 1635656), (11, 1189568), (16, 817828), (22, 594784), (32, 408914), (44, 297392), (64, 204457), (88, 148696), (176, 74348), (352, 37174), (704, 18587)]

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