18445674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{18191}}^1$

素因数の和:18222

約数の個数: 24

約数和(自身を含む): 39949632

約数和(自身を除く): 21503958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 18191, 36382, 54573, 109146, 236483, 472966, 709449, 1418898, 3074279, 6148558, 9222837, 18445674]

約数ペア:

[(1, 18445674), (2, 9222837), (3, 6148558), (6, 3074279), (13, 1418898), (26, 709449), (39, 472966), (78, 236483), (169, 109146), (338, 54573), (507, 36382), (1014, 18191)]