1036996016

素因数分解:

$2^4\times 7^3\times {\mathrm{188957}}^1$

素因数の和:188986

約数の個数: 40

約数和(自身を含む): 2343079200

約数和(自身を除く): 1306083184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 188957, 377914, 755828, 1322699, 1511656, 2645398, 3023312, 5290796, 9258893, 10581592, 18517786, 21163184, 37035572, 64812251, 74071144, 129624502, 148142288, 259249004, 518498008, 1036996016]

約数ペア:

[(1, 1036996016), (2, 518498008), (4, 259249004), (7, 148142288), (8, 129624502), (14, 74071144), (16, 64812251), (28, 37035572), (49, 21163184), (56, 18517786), (98, 10581592), (112, 9258893), (196, 5290796), (343, 3023312), (392, 2645398), (686, 1511656), (784, 1322699), (1372, 755828), (2744, 377914), (5488, 188957)]