About the Number
12120472
2進数表記:101110001111000110011000
漢数字表記:千二百十二万四百七十二
素因数分解:
素因数の和:16675
約数の個数: 32
約数和(自身を含む): 27972000
約数和(自身を除く): 15851528
約数列:
[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 16649, 33298, 66596, 116543, 133192, 216437, 233086, 432874, 466172, 865748, 932344, 1515059, 1731496, 3030118, 6060236, 12120472]
約数ペア:
[(1, 12120472), (2, 6060236), (4, 3030118), (7, 1731496), (8, 1515059), (13, 932344), (14, 865748), (26, 466172), (28, 432874), (52, 233086), (56, 216437), (91, 133192), (104, 116543), (182, 66596), (364, 33298), (728, 16649)]このpageの処理時間: 0.006682157516479492 seconds