19392798

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45523}}^1$

素因数の和:45599

約数の個数: 16

約数和(自身を含む): 39332736

約数和(自身を除く): 19939938

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45523, 91046, 136569, 273138, 3232133, 6464266, 9696399, 19392798]

約数ペア:

[(1, 19392798), (2, 9696399), (3, 6464266), (6, 3232133), (71, 273138), (142, 136569), (213, 91046), (426, 45523)]