About the Number

10401248

10401247 ← → 10401249

2進数表記:100111101011010111100000

漢数字表記:千四十万千二百四十八

素因数分解:

2 5 × 11 1 × 13 1 × 2273 1

素因数の和:2307
約数の個数: 48
約数和(自身を含む): 24068016
約数和(自身を除く): 13666768

約数列:
[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2273, 2288, 4546, 4576, 9092, 18184, 25003, 29549, 36368, 50006, 59098, 72736, 100012, 118196, 200024, 236392, 325039, 400048, 472784, 650078, 800096, 945568, 1300156, 2600312, 5200624, 10401248]

約数ペア:
[(1, 10401248), (2, 5200624), (4, 2600312), (8, 1300156), (11, 945568), (13, 800096), (16, 650078), (22, 472784), (26, 400048), (32, 325039), (44, 236392), (52, 200024), (88, 118196), (104, 100012), (143, 72736), (176, 59098), (208, 50006), (286, 36368), (352, 29549), (416, 25003), (572, 18184), (1144, 9092), (2273, 4576), (2288, 4546)]

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