171867254

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1\times {\mathrm{1103}}^1$

素因数の和:1592

約数の個数: 24

約数和(自身を含む): 280016352

約数和(自身を除く): 108149098

約数列:

[1, 2, 13, 26, 169, 338, 461, 922, 1103, 2206, 5993, 11986, 14339, 28678, 77909, 155818, 186407, 372814, 508483, 1016966, 6610279, 13220558, 85933627, 171867254]

約数ペア:

[(1, 171867254), (2, 85933627), (13, 13220558), (26, 6610279), (169, 1016966), (338, 508483), (461, 372814), (922, 186407), (1103, 155818), (2206, 77909), (5993, 28678), (11986, 14339)]