12854865184

素因数分解:

$2^5\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{38593}}^1$

素因数の和:40097

約数の個数: 48

約数和(自身を含む): 28943647488

約数和(自身を除く): 16088782304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1487, 2974, 5948, 10409, 11896, 20818, 23792, 38593, 41636, 47584, 77186, 83272, 154372, 166544, 270151, 308744, 333088, 540302, 617488, 1080604, 1234976, 2161208, 4322416, 8644832, 57387791, 114775582, 229551164, 401714537, 459102328, 803429074, 918204656, 1606858148, 1836409312, 3213716296, 6427432592, 12854865184]

約数ペア:

[(1, 12854865184), (2, 6427432592), (4, 3213716296), (7, 1836409312), (8, 1606858148), (14, 918204656), (16, 803429074), (28, 459102328), (32, 401714537), (56, 229551164), (112, 114775582), (224, 57387791), (1487, 8644832), (2974, 4322416), (5948, 2161208), (10409, 1234976), (11896, 1080604), (20818, 617488), (23792, 540302), (38593, 333088), (41636, 308744), (47584, 270151), (77186, 166544), (83272, 154372)]