28108192

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4373

約数の個数: 48

約数和(自身を含む): 65439360

約数和(自身を除く): 37331168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 4327, 6496, 8654, 17308, 30289, 34616, 60578, 69232, 121156, 125483, 138464, 242312, 250966, 484624, 501932, 878381, 969248, 1003864, 1756762, 2007728, 3513524, 4015456, 7027048, 14054096, 28108192]

約数ペア:

[(1, 28108192), (2, 14054096), (4, 7027048), (7, 4015456), (8, 3513524), (14, 2007728), (16, 1756762), (28, 1003864), (29, 969248), (32, 878381), (56, 501932), (58, 484624), (112, 250966), (116, 242312), (203, 138464), (224, 125483), (232, 121156), (406, 69232), (464, 60578), (812, 34616), (928, 30289), (1624, 17308), (3248, 8654), (4327, 6496)]