833291284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{50527}}^1$

素因数の和:50588

約数の個数: 48

約数和(自身を含む): 1810923520

約数和(自身を除く): 977632236

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 50527, 101054, 202108, 353689, 707378, 960013, 1414756, 1566337, 1920026, 3132674, 3840052, 6265348, 6720091, 10964359, 13440182, 21928718, 26880364, 29760403, 43857436, 59520806, 119041612, 208322821, 416645642, 833291284]

約数ペア:

[(1, 833291284), (2, 416645642), (4, 208322821), (7, 119041612), (14, 59520806), (19, 43857436), (28, 29760403), (31, 26880364), (38, 21928718), (62, 13440182), (76, 10964359), (124, 6720091), (133, 6265348), (217, 3840052), (266, 3132674), (434, 1920026), (532, 1566337), (589, 1414756), (868, 960013), (1178, 707378), (2356, 353689), (4123, 202108), (8246, 101054), (16492, 50527)]