1036723856

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{86509}}^1$

素因数の和:86631

約数の個数: 40

約数和(自身を含む): 2317083840

約数和(自身を除く): 1280359984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 86509, 173018, 346036, 605563, 692072, 1211126, 1384144, 2422252, 4844504, 9256463, 9689008, 18512926, 37025852, 64795241, 74051704, 129590482, 148103408, 259180964, 518361928, 1036723856]

約数ペア:

[(1, 1036723856), (2, 518361928), (4, 259180964), (7, 148103408), (8, 129590482), (14, 74051704), (16, 64795241), (28, 37025852), (56, 18512926), (107, 9689008), (112, 9256463), (214, 4844504), (428, 2422252), (749, 1384144), (856, 1211126), (1498, 692072), (1712, 605563), (2996, 346036), (5992, 173018), (11984, 86509)]