12156384

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 20018976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 911, 1112, 1668, 1822, 2224, 2733, 3336, 3644, 4448, 5466, 6672, 7288, 10932, 13344, 14576, 21864, 29152, 43728, 87456, 126629, 253258, 379887, 506516, 759774, 1013032, 1519548, 2026064, 3039096, 4052128, 6078192, 12156384]

約数ペア:

[(1, 12156384), (2, 6078192), (3, 4052128), (4, 3039096), (6, 2026064), (8, 1519548), (12, 1013032), (16, 759774), (24, 506516), (32, 379887), (48, 253258), (96, 126629), (139, 87456), (278, 43728), (417, 29152), (556, 21864), (834, 14576), (911, 13344), (1112, 10932), (1668, 7288), (1822, 6672), (2224, 5466), (2733, 4448), (3336, 3644)]