16840236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{463}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 45108224

約数和(自身を除く): 28267988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 433, 463, 866, 926, 1299, 1389, 1732, 1852, 2598, 2778, 3031, 3241, 5196, 5556, 6062, 6482, 9093, 9723, 12124, 12964, 18186, 19446, 36372, 38892, 200479, 400958, 601437, 801916, 1202874, 1403353, 2405748, 2806706, 4210059, 5613412, 8420118, 16840236]

約数ペア:

[(1, 16840236), (2, 8420118), (3, 5613412), (4, 4210059), (6, 2806706), (7, 2405748), (12, 1403353), (14, 1202874), (21, 801916), (28, 601437), (42, 400958), (84, 200479), (433, 38892), (463, 36372), (866, 19446), (926, 18186), (1299, 12964), (1389, 12124), (1732, 9723), (1852, 9093), (2598, 6482), (2778, 6062), (3031, 5556), (3241, 5196)]