About the Number

12317008

12317007 ← → 12317009

2進数表記:101110111111000101010000

漢数字表記:千二百三十一万七千八

素因数分解:

2 4 × 11 1 × 47 1 × 1489 1

素因数の和:1555
約数の個数: 40
約数和(自身を含む): 26605440
約数和(自身を除く): 14288432

約数列:
[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 1489, 2068, 2978, 4136, 5956, 8272, 11912, 16379, 23824, 32758, 65516, 69983, 131032, 139966, 262064, 279932, 559864, 769813, 1119728, 1539626, 3079252, 6158504, 12317008]

約数ペア:
[(1, 12317008), (2, 6158504), (4, 3079252), (8, 1539626), (11, 1119728), (16, 769813), (22, 559864), (44, 279932), (47, 262064), (88, 139966), (94, 131032), (176, 69983), (188, 65516), (376, 32758), (517, 23824), (752, 16379), (1034, 11912), (1489, 8272), (2068, 5956), (2978, 4136)]

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