173689194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4135457}}^1$

素因数の和:4135469

約数の個数: 16

約数和(自身を含む): 397003968

約数和(自身を除く): 223314774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4135457, 8270914, 12406371, 24812742, 28948199, 57896398, 86844597, 173689194]

約数ペア:

[(1, 173689194), (2, 86844597), (3, 57896398), (6, 28948199), (7, 24812742), (14, 12406371), (21, 8270914), (42, 4135457)]