1377897864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{8201773}}^1$

素因数の和:8201789

約数の個数: 32

約数和(自身を含む): 3936851520

約数和(自身を除く): 2558953656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 8201773, 16403546, 24605319, 32807092, 49210638, 57412411, 65614184, 98421276, 114824822, 172237233, 196842552, 229649644, 344474466, 459299288, 688948932, 1377897864]

約数ペア:

[(1, 1377897864), (2, 688948932), (3, 459299288), (4, 344474466), (6, 229649644), (7, 196842552), (8, 172237233), (12, 114824822), (14, 98421276), (21, 65614184), (24, 57412411), (28, 49210638), (42, 32807092), (56, 24605319), (84, 16403546), (168, 8201773)]