16222954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1626

約数の個数: 24

約数和(自身を含む): 27387360

約数和(自身を除く): 11164406

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 1559, 3118, 5203, 10406, 17149, 34298, 67037, 134074, 188639, 377278, 737407, 1474814, 8111477, 16222954]

約数ペア:

[(1, 16222954), (2, 8111477), (11, 1474814), (22, 737407), (43, 377278), (86, 188639), (121, 134074), (242, 67037), (473, 34298), (946, 17149), (1559, 10406), (3118, 5203)]