About the Number

1042849918

1042849917 ← → 1042849919

2進数表記:111110001010001010000001111110

漢数字表記:十億四千二百八十四万九千九百十八

素因数分解:

2 1 × 11 1 × 29 1 × 1201 1 × 1361 1

素因数の和:2604
約数の個数: 32
約数和(自身を含む): 1768093920
約数和(自身を除く): 725244002

約数列:
[1, 2, 11, 22, 29, 58, 319, 638, 1201, 1361, 2402, 2722, 13211, 14971, 26422, 29942, 34829, 39469, 69658, 78938, 383119, 434159, 766238, 868318, 1634561, 3269122, 17980171, 35960342, 47402269, 94804538, 521424959, 1042849918]

約数ペア:
[(1, 1042849918), (2, 521424959), (11, 94804538), (22, 47402269), (29, 35960342), (58, 17980171), (319, 3269122), (638, 1634561), (1201, 868318), (1361, 766238), (2402, 434159), (2722, 383119), (13211, 78938), (14971, 69658), (26422, 39469), (29942, 34829)]

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