19268136

素因数分解:

$2^3\times 3^2\times {\mathrm{267613}}^1$

素因数の和:267625

約数の個数: 24

約数和(自身を含む): 52184730

約数和(自身を除く): 32916594

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 267613, 535226, 802839, 1070452, 1605678, 2140904, 2408517, 3211356, 4817034, 6422712, 9634068, 19268136]

約数ペア:

[(1, 19268136), (2, 9634068), (3, 6422712), (4, 4817034), (6, 3211356), (8, 2408517), (9, 2140904), (12, 1605678), (18, 1070452), (24, 802839), (36, 535226), (72, 267613)]