384438456

素因数分解:

$2^3\times 3^2\times {\mathrm{5339423}}^1$

素因数の和:5339435

約数の個数: 24

約数和(自身を含む): 1041187680

約数和(自身を除く): 656749224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5339423, 10678846, 16018269, 21357692, 32036538, 42715384, 48054807, 64073076, 96109614, 128146152, 192219228, 384438456]

約数ペア:

[(1, 384438456), (2, 192219228), (3, 128146152), (4, 96109614), (6, 64073076), (8, 48054807), (9, 42715384), (12, 32036538), (18, 21357692), (24, 16018269), (36, 10678846), (72, 5339423)]