15834234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4782

約数の個数: 32

約数和(自身を含む): 34905024

約数和(自身を除く): 19070790

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 4721, 9442, 14163, 28326, 61373, 122746, 184119, 203003, 368238, 406006, 609009, 1218018, 2639039, 5278078, 7917117, 15834234]

約数ペア:

[(1, 15834234), (2, 7917117), (3, 5278078), (6, 2639039), (13, 1218018), (26, 609009), (39, 406006), (43, 368238), (78, 203003), (86, 184119), (129, 122746), (258, 61373), (559, 28326), (1118, 14163), (1677, 9442), (3354, 4721)]