12913782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307471}}^1$

素因数の和:307483

約数の個数: 16

約数和(自身を含む): 29517312

約数和(自身を除く): 16603530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307471, 614942, 922413, 1844826, 2152297, 4304594, 6456891, 12913782]

約数ペア:

[(1, 12913782), (2, 6456891), (3, 4304594), (6, 2152297), (7, 1844826), (14, 922413), (21, 614942), (42, 307471)]