About the Number

18107082

18107081 ← → 18107083

2進数表記:1000101000100101011001010

漢数字表記:千八百十万七千八十二

素因数分解:

2 1 × 3 2 × 7 1 × 131 1 × 1097 1

素因数の和:1243
約数の個数: 48
約数和(自身を含む): 45220032
約数和(自身を除く): 27112950

約数列:
[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1097, 1179, 1834, 2194, 2358, 2751, 3291, 5502, 6582, 7679, 8253, 9873, 15358, 16506, 19746, 23037, 46074, 69111, 138222, 143707, 287414, 431121, 862242, 1005949, 1293363, 2011898, 2586726, 3017847, 6035694, 9053541, 18107082]

約数ペア:
[(1, 18107082), (2, 9053541), (3, 6035694), (6, 3017847), (7, 2586726), (9, 2011898), (14, 1293363), (18, 1005949), (21, 862242), (42, 431121), (63, 287414), (126, 143707), (131, 138222), (262, 69111), (393, 46074), (786, 23037), (917, 19746), (1097, 16506), (1179, 15358), (1834, 9873), (2194, 8253), (2358, 7679), (2751, 6582), (3291, 5502)]

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