27801314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3217}}^1$

素因数の和:3397

約数の個数: 16

約数和(自身を含む): 43443000

約数和(自身を除く): 15641686

約数列:

[1, 2, 29, 58, 149, 298, 3217, 4321, 6434, 8642, 93293, 186586, 479333, 958666, 13900657, 27801314]

約数ペア:

[(1, 27801314), (2, 13900657), (29, 958666), (58, 479333), (149, 186586), (298, 93293), (3217, 8642), (4321, 6434)]