426545776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14387}}^1$

素因数の和:14521

約数の個数: 40

約数和(自身を含む): 883135440

約数和(自身を除く): 456589664

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 3706, 7412, 14387, 14824, 28774, 29648, 57548, 115096, 230192, 244579, 489158, 978316, 1568183, 1956632, 3136366, 3913264, 6272732, 12545464, 25090928, 26659111, 53318222, 106636444, 213272888, 426545776]

約数ペア:

[(1, 426545776), (2, 213272888), (4, 106636444), (8, 53318222), (16, 26659111), (17, 25090928), (34, 12545464), (68, 6272732), (109, 3913264), (136, 3136366), (218, 1956632), (272, 1568183), (436, 978316), (872, 489158), (1744, 244579), (1853, 230192), (3706, 115096), (7412, 57548), (14387, 29648), (14824, 28774)]