128565912

素因数分解:

$2^3\times 3^1\times {\mathrm{5356913}}^1$

素因数の和:5356922

約数の個数: 16

約数和(自身を含む): 321414840

約数和(自身を除く): 192848928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5356913, 10713826, 16070739, 21427652, 32141478, 42855304, 64282956, 128565912]

約数ペア:

[(1, 128565912), (2, 64282956), (3, 42855304), (4, 32141478), (6, 21427652), (8, 16070739), (12, 10713826), (24, 5356913)]