About the Number

18144742

18144741 ← → 18144743

2進数表記:1000101001101110111100110

漢数字表記:千八百十四万四千七百四十二

素因数分解:

2 1 × 7 1 × 11 1 × 59 1 × 1997 1

素因数の和:2076
約数の個数: 32
約数和(自身を含む): 34525440
約数和(自身を除く): 16380698

約数列:
[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 1997, 3994, 4543, 9086, 13979, 21967, 27958, 43934, 117823, 153769, 235646, 307538, 824761, 1296053, 1649522, 2592106, 9072371, 18144742]

約数ペア:
[(1, 18144742), (2, 9072371), (7, 2592106), (11, 1649522), (14, 1296053), (22, 824761), (59, 307538), (77, 235646), (118, 153769), (154, 117823), (413, 43934), (649, 27958), (826, 21967), (1298, 13979), (1997, 9086), (3994, 4543)]

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