1384222728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{8239421}}^1$

素因数の和:8239437

約数の個数: 32

約数和(自身を含む): 3954922560

約数和(自身を除く): 2570699832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 8239421, 16478842, 24718263, 32957684, 49436526, 57675947, 65915368, 98873052, 115351894, 173027841, 197746104, 230703788, 346055682, 461407576, 692111364, 1384222728]

約数ペア:

[(1, 1384222728), (2, 692111364), (3, 461407576), (4, 346055682), (6, 230703788), (7, 197746104), (8, 173027841), (12, 115351894), (14, 98873052), (21, 65915368), (24, 57675947), (28, 49436526), (42, 32957684), (56, 24718263), (84, 16478842), (168, 8239421)]