19552932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{77591}}^1$

素因数の和:77608

約数の個数: 36

約数和(自身を含む): 56486976

約数和(自身を除く): 36934044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 77591, 155182, 232773, 310364, 465546, 543137, 698319, 931092, 1086274, 1396638, 1629411, 2172548, 2793276, 3258822, 4888233, 6517644, 9776466, 19552932]

約数ペア:

[(1, 19552932), (2, 9776466), (3, 6517644), (4, 4888233), (6, 3258822), (7, 2793276), (9, 2172548), (12, 1629411), (14, 1396638), (18, 1086274), (21, 931092), (28, 698319), (36, 543137), (42, 465546), (63, 310364), (84, 232773), (126, 155182), (252, 77591)]