13865796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{18341}}^1$

素因数の和:18361

約数の個数: 48

約数和(自身を含む): 41086080

約数和(自身を除く): 27220284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 18341, 36682, 55023, 73364, 110046, 128387, 165069, 220092, 256774, 330138, 385161, 495207, 513548, 660276, 770322, 990414, 1155483, 1540644, 1980828, 2310966, 3466449, 4621932, 6932898, 13865796]

約数ペア:

[(1, 13865796), (2, 6932898), (3, 4621932), (4, 3466449), (6, 2310966), (7, 1980828), (9, 1540644), (12, 1155483), (14, 990414), (18, 770322), (21, 660276), (27, 513548), (28, 495207), (36, 385161), (42, 330138), (54, 256774), (63, 220092), (84, 165069), (108, 128387), (126, 110046), (189, 73364), (252, 55023), (378, 36682), (756, 18341)]