15029476

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6971}}^1$

素因数の和:7000

約数の個数: 36

約数和(自身を含む): 33381936

約数和(自身を除く): 18352460

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 6971, 13942, 27884, 48797, 76681, 97594, 153362, 195188, 306724, 341579, 536767, 683158, 1073534, 1366316, 2147068, 3757369, 7514738, 15029476]

約数ペア:

[(1, 15029476), (2, 7514738), (4, 3757369), (7, 2147068), (11, 1366316), (14, 1073534), (22, 683158), (28, 536767), (44, 341579), (49, 306724), (77, 195188), (98, 153362), (154, 97594), (196, 76681), (308, 48797), (539, 27884), (1078, 13942), (2156, 6971)]