About the Number

13899948

13899947 ← → 13899949

2進数表記:110101000001100010101100

漢数字表記:千三百八十九万九千九百四十八

素因数分解:

2 2 × 3 1 × 17 1 × 61 1 × 1117 1

素因数の和:1202
約数の個数: 48
約数和(自身を含む): 34935264
約数和(自身を除く): 21035316

約数列:
[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 1117, 2074, 2234, 3111, 3351, 4148, 4468, 6222, 6702, 12444, 13404, 18989, 37978, 56967, 68137, 75956, 113934, 136274, 204411, 227868, 272548, 408822, 817644, 1158329, 2316658, 3474987, 4633316, 6949974, 13899948]

約数ペア:
[(1, 13899948), (2, 6949974), (3, 4633316), (4, 3474987), (6, 2316658), (12, 1158329), (17, 817644), (34, 408822), (51, 272548), (61, 227868), (68, 204411), (102, 136274), (122, 113934), (183, 75956), (204, 68137), (244, 56967), (366, 37978), (732, 18989), (1037, 13404), (1117, 12444), (2074, 6702), (2234, 6222), (3111, 4468), (3351, 4148)]

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