About the Number

12074517

12074516 ← → 12074518

2進数表記:101110000011111000010101

漢数字表記:千二百七万四千五百十七

素因数分解:

3 2 × 7 1 × 13 1 × 23 1 × 641 1

素因数の和:690
約数の個数: 48
約数和(自身を含む): 22434048
約数和(自身を除く): 10359531

約数列:
[1, 3, 7, 9, 13, 21, 23, 39, 63, 69, 91, 117, 161, 207, 273, 299, 483, 641, 819, 897, 1449, 1923, 2093, 2691, 4487, 5769, 6279, 8333, 13461, 14743, 18837, 24999, 40383, 44229, 58331, 74997, 103201, 132687, 174993, 191659, 309603, 524979, 574977, 928809, 1341613, 1724931, 4024839, 12074517]

約数ペア:
[(1, 12074517), (3, 4024839), (7, 1724931), (9, 1341613), (13, 928809), (21, 574977), (23, 524979), (39, 309603), (63, 191659), (69, 174993), (91, 132687), (117, 103201), (161, 74997), (207, 58331), (273, 44229), (299, 40383), (483, 24999), (641, 18837), (819, 14743), (897, 13461), (1449, 8333), (1923, 6279), (2093, 5769), (2691, 4487)]

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