1286292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15313}}^1$

素因数の和:15327

約数の個数: 24

約数和(自身を含む): 3430336

約数和(自身を除く): 2144044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15313, 30626, 45939, 61252, 91878, 107191, 183756, 214382, 321573, 428764, 643146, 1286292]

約数ペア:

[(1, 1286292), (2, 643146), (3, 428764), (4, 321573), (6, 214382), (7, 183756), (12, 107191), (14, 91878), (21, 61252), (28, 45939), (42, 30626), (84, 15313)]