19298946

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4129}}^1$

素因数の和:4194

約数の個数: 32

約数和(自身を含む): 41630400

約数和(自身を除く): 22331454

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4129, 4674, 8258, 12387, 24774, 78451, 156902, 169289, 235353, 338578, 470706, 507867, 1015734, 3216491, 6432982, 9649473, 19298946]

約数ペア:

[(1, 19298946), (2, 9649473), (3, 6432982), (6, 3216491), (19, 1015734), (38, 507867), (41, 470706), (57, 338578), (82, 235353), (114, 169289), (123, 156902), (246, 78451), (779, 24774), (1558, 12387), (2337, 8258), (4129, 4674)]