16347182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 10505938

約数列:

[1, 2, 19, 38, 71, 73, 83, 142, 146, 166, 1349, 1387, 1577, 2698, 2774, 3154, 5183, 5893, 6059, 10366, 11786, 12118, 98477, 111967, 115121, 196954, 223934, 230242, 430189, 860378, 8173591, 16347182]

約数ペア:

[(1, 16347182), (2, 8173591), (19, 860378), (38, 430189), (71, 230242), (73, 223934), (83, 196954), (142, 115121), (146, 111967), (166, 98477), (1349, 12118), (1387, 11786), (1577, 10366), (2698, 6059), (2774, 5893), (3154, 5183)]