16785492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 41580672

約数和(自身を除く): 24795180

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 997, 1403, 1994, 2806, 2991, 3988, 4209, 5612, 5982, 8418, 11964, 16836, 22931, 45862, 60817, 68793, 91724, 121634, 137586, 182451, 243268, 275172, 364902, 729804, 1398791, 2797582, 4196373, 5595164, 8392746, 16785492]

約数ペア:

[(1, 16785492), (2, 8392746), (3, 5595164), (4, 4196373), (6, 2797582), (12, 1398791), (23, 729804), (46, 364902), (61, 275172), (69, 243268), (92, 182451), (122, 137586), (138, 121634), (183, 91724), (244, 68793), (276, 60817), (366, 45862), (732, 22931), (997, 16836), (1403, 11964), (1994, 8418), (2806, 5982), (2991, 5612), (3988, 4209)]