16802194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 27936000

約数和(自身を除く): 11133806

約数列:

[1, 2, 19, 29, 38, 58, 79, 158, 193, 386, 551, 1102, 1501, 2291, 3002, 3667, 4582, 5597, 7334, 11194, 15247, 30494, 43529, 87058, 106343, 212686, 289693, 442163, 579386, 884326, 8401097, 16802194]

約数ペア:

[(1, 16802194), (2, 8401097), (19, 884326), (29, 579386), (38, 442163), (58, 289693), (79, 212686), (158, 106343), (193, 87058), (386, 43529), (551, 30494), (1102, 15247), (1501, 11194), (2291, 7334), (3002, 5597), (3667, 4582)]