16857179638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1367}}^1\times {\mathrm{474289}}^1$

素因数の和:475671

約数の個数: 16

約数和(自身を含む): 27250806240

約数和(自身を除く): 10393626602

約数列:

[1, 2, 13, 26, 1367, 2734, 17771, 35542, 474289, 948578, 6165757, 12331514, 648353063, 1296706126, 8428589819, 16857179638]

約数ペア:

[(1, 16857179638), (2, 8428589819), (13, 1296706126), (26, 648353063), (1367, 12331514), (2734, 6165757), (17771, 948578), (35542, 474289)]