20341750992

素因数分解:

$2^4\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{302921}}^1$

素因数の和:304331

約数の個数: 40

約数和(自身を含む): 52587259200

約数和(自身を除く): 32245508208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1399, 2798, 4197, 5596, 8394, 11192, 16788, 22384, 33576, 67152, 302921, 605842, 908763, 1211684, 1817526, 2423368, 3635052, 4846736, 7270104, 14540208, 423786479, 847572958, 1271359437, 1695145916, 2542718874, 3390291832, 5085437748, 6780583664, 10170875496, 20341750992]

約数ペア:

[(1, 20341750992), (2, 10170875496), (3, 6780583664), (4, 5085437748), (6, 3390291832), (8, 2542718874), (12, 1695145916), (16, 1271359437), (24, 847572958), (48, 423786479), (1399, 14540208), (2798, 7270104), (4197, 4846736), (5596, 3635052), (8394, 2423368), (11192, 1817526), (16788, 1211684), (22384, 908763), (33576, 605842), (67152, 302921)]