16841796

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 41395200

約数和(自身を除く): 24553404

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 139, 276, 278, 417, 439, 556, 834, 878, 1317, 1668, 1756, 2634, 3197, 5268, 6394, 9591, 10097, 12788, 19182, 20194, 30291, 38364, 40388, 60582, 61021, 121164, 122042, 183063, 244084, 366126, 732252, 1403483, 2806966, 4210449, 5613932, 8420898, 16841796]

約数ペア:

[(1, 16841796), (2, 8420898), (3, 5613932), (4, 4210449), (6, 2806966), (12, 1403483), (23, 732252), (46, 366126), (69, 244084), (92, 183063), (138, 122042), (139, 121164), (276, 61021), (278, 60582), (417, 40388), (439, 38364), (556, 30291), (834, 20194), (878, 19182), (1317, 12788), (1668, 10097), (1756, 9591), (2634, 6394), (3197, 5268)]