1077804564494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{45526931}}^1$

素因数の和:45527048

約数の個数: 32

約数和(自身を含む): 1966763462400

約数和(自身を除く): 888958897906

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 11837, 23674, 45526931, 91053862, 318688517, 637377034, 865011689, 1730023378, 4051896859, 6055081823, 8103793718, 12110163646, 28363278013, 56726556026, 76986040321, 153972080642, 538902282247, 1077804564494]

約数ペア:

[(1, 1077804564494), (2, 538902282247), (7, 153972080642), (14, 76986040321), (19, 56726556026), (38, 28363278013), (89, 12110163646), (133, 8103793718), (178, 6055081823), (266, 4051896859), (623, 1730023378), (1246, 865011689), (1691, 637377034), (3382, 318688517), (11837, 91053862), (23674, 45526931)]