About the Number

113212928

113212927 ← → 113212929

2進数表記:110101111110111111000000000

漢数字表記:一億千三百二十一万二千九百二十八

素因数分解:

2 9 × 17 1 × 13007 1

素因数の和:13042
約数の個数: 40
約数和(自身を含む): 239529312
約数和(自身を除く): 126316384

約数列:
[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 13007, 26014, 52028, 104056, 208112, 221119, 416224, 442238, 832448, 884476, 1664896, 1768952, 3329792, 3537904, 6659584, 7075808, 14151616, 28303232, 56606464, 113212928]

約数ペア:
[(1, 113212928), (2, 56606464), (4, 28303232), (8, 14151616), (16, 7075808), (17, 6659584), (32, 3537904), (34, 3329792), (64, 1768952), (68, 1664896), (128, 884476), (136, 832448), (256, 442238), (272, 416224), (512, 221119), (544, 208112), (1088, 104056), (2176, 52028), (4352, 26014), (8704, 13007)]

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