384089886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{520447}}^1$

素因数の和:520496

約数の個数: 24

約数和(自身を含む): 852493824

約数和(自身を除く): 468403938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 520447, 1040894, 1561341, 3122682, 4684023, 9368046, 21338327, 42676654, 64014981, 128029962, 192044943, 384089886]

約数ペア:

[(1, 384089886), (2, 192044943), (3, 128029962), (6, 64014981), (9, 42676654), (18, 21338327), (41, 9368046), (82, 4684023), (123, 3122682), (246, 1561341), (369, 1040894), (738, 520447)]