13325168

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{6079}}^1$

素因数の和:6224

約数の個数: 20

約数和(自身を含む): 26010240

約数和(自身を除く): 12685072

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 6079, 12158, 24316, 48632, 97264, 832823, 1665646, 3331292, 6662584, 13325168]

約数ペア:

[(1, 13325168), (2, 6662584), (4, 3331292), (8, 1665646), (16, 832823), (137, 97264), (274, 48632), (548, 24316), (1096, 12158), (2192, 6079)]