13915146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19489}}^1$

素因数の和:19518

約数の個数: 32

約数和(自身を含む): 33678720

約数和(自身を除く): 19763574

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 19489, 38978, 58467, 116934, 136423, 272846, 331313, 409269, 662626, 818538, 993939, 1987878, 2319191, 4638382, 6957573, 13915146]

約数ペア:

[(1, 13915146), (2, 6957573), (3, 4638382), (6, 2319191), (7, 1987878), (14, 993939), (17, 818538), (21, 662626), (34, 409269), (42, 331313), (51, 272846), (102, 136423), (119, 116934), (238, 58467), (357, 38978), (714, 19489)]