12457476

素因数分解:

$2^2\times 3^4\times {\mathrm{38449}}^1$

素因数の和:38465

約数の個数: 30

約数和(自身を含む): 32567150

約数和(自身を除く): 20109674

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 38449, 76898, 115347, 153796, 230694, 346041, 461388, 692082, 1038123, 1384164, 2076246, 3114369, 4152492, 6228738, 12457476]

約数ペア:

[(1, 12457476), (2, 6228738), (3, 4152492), (4, 3114369), (6, 2076246), (9, 1384164), (12, 1038123), (18, 692082), (27, 461388), (36, 346041), (54, 230694), (81, 153796), (108, 115347), (162, 76898), (324, 38449)]