12716384

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 26399520

約数和(自身を除く): 13683136

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 193, 232, 284, 386, 464, 568, 772, 928, 1136, 1544, 2059, 2272, 3088, 4118, 5597, 6176, 8236, 11194, 13703, 16472, 22388, 27406, 32944, 44776, 54812, 65888, 89552, 109624, 179104, 219248, 397387, 438496, 794774, 1589548, 3179096, 6358192, 12716384]

約数ペア:

[(1, 12716384), (2, 6358192), (4, 3179096), (8, 1589548), (16, 794774), (29, 438496), (32, 397387), (58, 219248), (71, 179104), (116, 109624), (142, 89552), (193, 65888), (232, 54812), (284, 44776), (386, 32944), (464, 27406), (568, 22388), (772, 16472), (928, 13703), (1136, 11194), (1544, 8236), (2059, 6176), (2272, 5597), (3088, 4118)]