1936504472

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1820023}}^1$

素因数の和:1820055

約数の個数: 32

約数和(自身を含む): 4368057600

約数和(自身を除く): 2431553128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1820023, 3640046, 7280092, 12740161, 14560184, 25480322, 34580437, 50960644, 69160874, 101921288, 138321748, 242063059, 276643496, 484126118, 968252236, 1936504472]

約数ペア:

[(1, 1936504472), (2, 968252236), (4, 484126118), (7, 276643496), (8, 242063059), (14, 138321748), (19, 101921288), (28, 69160874), (38, 50960644), (56, 34580437), (76, 25480322), (133, 14560184), (152, 12740161), (266, 7280092), (532, 3640046), (1064, 1820023)]