17648148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{210097}}^1$

素因数の和:210111

約数の個数: 24

約数和(自身を含む): 47061952

約数和(自身を除く): 29413804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 210097, 420194, 630291, 840388, 1260582, 1470679, 2521164, 2941358, 4412037, 5882716, 8824074, 17648148]

約数ペア:

[(1, 17648148), (2, 8824074), (3, 5882716), (4, 4412037), (6, 2941358), (7, 2521164), (12, 1470679), (14, 1260582), (21, 840388), (28, 630291), (42, 420194), (84, 210097)]