19392946

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1103}}^1$

素因数の和:1313

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 10415054

約数列:

[1, 2, 59, 118, 149, 298, 1103, 2206, 8791, 17582, 65077, 130154, 164347, 328694, 9696473, 19392946]

約数ペア:

[(1, 19392946), (2, 9696473), (59, 328694), (118, 164347), (149, 130154), (298, 65077), (1103, 17582), (2206, 8791)]