About the Number

11424820

11424819 ← → 11424821

2進数表記:101011100101010000110100

漢数字表記:千百四十二万四千八百二十

素因数分解:

2 2 × 5 1 × 11 2 × 4721 1

素因数の和:4752
約数の個数: 36
約数和(自身を含む): 26377092
約数和(自身を除く): 14952272

約数列:
[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 4721, 9442, 18884, 23605, 47210, 51931, 94420, 103862, 207724, 259655, 519310, 571241, 1038620, 1142482, 2284964, 2856205, 5712410, 11424820]

約数ペア:
[(1, 11424820), (2, 5712410), (4, 2856205), (5, 2284964), (10, 1142482), (11, 1038620), (20, 571241), (22, 519310), (44, 259655), (55, 207724), (110, 103862), (121, 94420), (220, 51931), (242, 47210), (484, 23605), (605, 18884), (1210, 9442), (2420, 4721)]

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