1036994672

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{81937}}^1$

素因数の和:82065

約数の個数: 40

約数和(自身を含む): 2316551136

約数和(自身を除く): 1279556464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 6328, 12656, 81937, 163874, 327748, 573559, 655496, 1147118, 1310992, 2294236, 4588472, 9176944, 9258881, 18517762, 37035524, 64812167, 74071048, 129624334, 148142096, 259248668, 518497336, 1036994672]

約数ペア:

[(1, 1036994672), (2, 518497336), (4, 259248668), (7, 148142096), (8, 129624334), (14, 74071048), (16, 64812167), (28, 37035524), (56, 18517762), (112, 9258881), (113, 9176944), (226, 4588472), (452, 2294236), (791, 1310992), (904, 1147118), (1582, 655496), (1808, 573559), (3164, 327748), (6328, 163874), (12656, 81937)]