4929121808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4349}}^1\times {\mathrm{5449}}^1$

素因数の和:9819

約数の個数: 40

約数和(自身を含む): 10289055000

約数和(自身を除く): 5359933192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4349, 5449, 8698, 10898, 17396, 21796, 34792, 43592, 56537, 69584, 70837, 87184, 113074, 141674, 226148, 283348, 452296, 566696, 904592, 1133392, 23697701, 47395402, 94790804, 189581608, 308070113, 379163216, 616140226, 1232280452, 2464560904, 4929121808]

約数ペア:

[(1, 4929121808), (2, 2464560904), (4, 1232280452), (8, 616140226), (13, 379163216), (16, 308070113), (26, 189581608), (52, 94790804), (104, 47395402), (208, 23697701), (4349, 1133392), (5449, 904592), (8698, 566696), (10898, 452296), (17396, 283348), (21796, 226148), (34792, 141674), (43592, 113074), (56537, 87184), (69584, 70837)]