12280884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13291}}^1$

素因数の和:13316

約数の個数: 48

約数和(自身を含む): 35728896

約数和(自身を除く): 23448012

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 13291, 26582, 39873, 53164, 79746, 93037, 146201, 159492, 186074, 279111, 292402, 372148, 438603, 558222, 584804, 877206, 1023407, 1116444, 1754412, 2046814, 3070221, 4093628, 6140442, 12280884]

約数ペア:

[(1, 12280884), (2, 6140442), (3, 4093628), (4, 3070221), (6, 2046814), (7, 1754412), (11, 1116444), (12, 1023407), (14, 877206), (21, 584804), (22, 558222), (28, 438603), (33, 372148), (42, 292402), (44, 279111), (66, 186074), (77, 159492), (84, 146201), (132, 93037), (154, 79746), (231, 53164), (308, 39873), (462, 26582), (924, 13291)]