About the Number

4912944

4912943 ← → 4912945

2進数表記:10010101111011100110000

漢数字表記:四百九十一万二千九百四十四

素因数分解:

2 4 × 3 1 × 19 1 × 5387 1

素因数の和:5417
約数の個数: 40
約数和(自身を含む): 13362240
約数和(自身を除く): 8449296

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 5387, 10774, 16161, 21548, 32322, 43096, 64644, 86192, 102353, 129288, 204706, 258576, 307059, 409412, 614118, 818824, 1228236, 1637648, 2456472, 4912944]

約数ペア:
[(1, 4912944), (2, 2456472), (3, 1637648), (4, 1228236), (6, 818824), (8, 614118), (12, 409412), (16, 307059), (19, 258576), (24, 204706), (38, 129288), (48, 102353), (57, 86192), (76, 64644), (114, 43096), (152, 32322), (228, 21548), (304, 16161), (456, 10774), (912, 5387)]

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