About the Number

4428438

4428437 ← → 4428439

2進数表記:10000111001001010010110

漢数字表記:四百四十二万八千四百三十八

素因数分解:

2 1 × 3 1 × 7 1 × 97 1 × 1087 1

素因数の和:1196
約数の個数: 32
約数和(自身を含む): 10235904
約数和(自身を除く): 5807466

約数列:
[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1087, 1358, 2037, 2174, 3261, 4074, 6522, 7609, 15218, 22827, 45654, 105439, 210878, 316317, 632634, 738073, 1476146, 2214219, 4428438]

約数ペア:
[(1, 4428438), (2, 2214219), (3, 1476146), (6, 738073), (7, 632634), (14, 316317), (21, 210878), (42, 105439), (97, 45654), (194, 22827), (291, 15218), (582, 7609), (679, 6522), (1087, 4074), (1358, 3261), (2037, 2174)]

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