About the Number

18126893304832

18126893304831 ← → 18126893304833

2進数表記:100000111110001111111000010010100110000000000

漢数字表記:十八兆千二百六十八億九千三百三十万四千八百三十二

素因数分解:

2 10 × 13 1 × 1361695711 1

素因数の和:1361695744
約数の個数: 44
約数和(自身を含む): 39023475714496
約数和(自身を除く): 20896582409664

約数列:
[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 1361695711, 2723391422, 5446782844, 10893565688, 17702044243, 21787131376, 35404088486, 43574262752, 70808176972, 87148525504, 141616353944, 174297051008, 283232707888, 348594102016, 566465415776, 697188204032, 1132930831552, 1394376408064, 2265861663104, 4531723326208, 9063446652416, 18126893304832]

約数ペア:
[(1, 18126893304832), (2, 9063446652416), (4, 4531723326208), (8, 2265861663104), (13, 1394376408064), (16, 1132930831552), (26, 697188204032), (32, 566465415776), (52, 348594102016), (64, 283232707888), (104, 174297051008), (128, 141616353944), (208, 87148525504), (256, 70808176972), (416, 43574262752), (512, 35404088486), (832, 21787131376), (1024, 17702044243), (1664, 10893565688), (3328, 5446782844), (6656, 2723391422), (13312, 1361695711)]

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