About the Number

24989916

24989915 ← → 24989917

2進数表記:1011111010101000011011100

漢数字表記:二千四百九十八万九千九百十六

素因数分解:

2 2 × 3 1 × 7 1 × 97 1 × 3067 1

素因数の和:3178
約数の個数: 48
約数和(自身を含む): 67348736
約数和(自身を除く): 42358820

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 3067, 4074, 6134, 8148, 9201, 12268, 18402, 21469, 36804, 42938, 64407, 85876, 128814, 257628, 297499, 594998, 892497, 1189996, 1784994, 2082493, 3569988, 4164986, 6247479, 8329972, 12494958, 24989916]

約数ペア:
[(1, 24989916), (2, 12494958), (3, 8329972), (4, 6247479), (6, 4164986), (7, 3569988), (12, 2082493), (14, 1784994), (21, 1189996), (28, 892497), (42, 594998), (84, 297499), (97, 257628), (194, 128814), (291, 85876), (388, 64407), (582, 42938), (679, 36804), (1164, 21469), (1358, 18402), (2037, 12268), (2716, 9201), (3067, 8148), (4074, 6134)]

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