About the Number

23993872

23993871 ← → 23993873

2進数表記:1011011100001111000010000

漢数字表記:二千三百九十九万三千八百七十二

素因数分解:

2 4 × 7 1 × 283 1 × 757 1

素因数の和:1055
約数の個数: 40
約数和(自身を含む): 53387456
約数和(自身を除く): 29393584

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 757, 1132, 1514, 1981, 2264, 3028, 3962, 4528, 5299, 6056, 7924, 10598, 12112, 15848, 21196, 31696, 42392, 84784, 214231, 428462, 856924, 1499617, 1713848, 2999234, 3427696, 5998468, 11996936, 23993872]

約数ペア:
[(1, 23993872), (2, 11996936), (4, 5998468), (7, 3427696), (8, 2999234), (14, 1713848), (16, 1499617), (28, 856924), (56, 428462), (112, 214231), (283, 84784), (566, 42392), (757, 31696), (1132, 21196), (1514, 15848), (1981, 12112), (2264, 10598), (3028, 7924), (3962, 6056), (4528, 5299)]

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