11129748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3632

約数の個数: 48

約数和(自身を含む): 30489984

約数和(自身を除く): 19360236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 3581, 7162, 10743, 14324, 21486, 25067, 42972, 50134, 75201, 100268, 132497, 150402, 264994, 300804, 397491, 529988, 794982, 927479, 1589964, 1854958, 2782437, 3709916, 5564874, 11129748]

約数ペア:

[(1, 11129748), (2, 5564874), (3, 3709916), (4, 2782437), (6, 1854958), (7, 1589964), (12, 927479), (14, 794982), (21, 529988), (28, 397491), (37, 300804), (42, 264994), (74, 150402), (84, 132497), (111, 100268), (148, 75201), (222, 50134), (259, 42972), (444, 25067), (518, 21486), (777, 14324), (1036, 10743), (1554, 7162), (3108, 3581)]