16900816

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{1259}}^1$

素因数の和:2106

約数の個数: 20

約数和(自身を含む): 32810400

約数和(自身を除く): 15909584

約数列:

[1, 2, 4, 8, 16, 839, 1259, 1678, 2518, 3356, 5036, 6712, 10072, 13424, 20144, 1056301, 2112602, 4225204, 8450408, 16900816]

約数ペア:

[(1, 16900816), (2, 8450408), (4, 4225204), (8, 2112602), (16, 1056301), (839, 20144), (1259, 13424), (1678, 10072), (2518, 6712), (3356, 5036)]