19197192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{114269}}^1$

素因数の和:114285

約数の個数: 32

約数和(自身を含む): 54849600

約数和(自身を除く): 35652408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 114269, 228538, 342807, 457076, 685614, 799883, 914152, 1371228, 1599766, 2399649, 2742456, 3199532, 4799298, 6399064, 9598596, 19197192]

約数ペア:

[(1, 19197192), (2, 9598596), (3, 6399064), (4, 4799298), (6, 3199532), (7, 2742456), (8, 2399649), (12, 1599766), (14, 1371228), (21, 914152), (24, 799883), (28, 685614), (42, 457076), (56, 342807), (84, 228538), (168, 114269)]