12267878

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 10403482

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1229, 1426, 2458, 4991, 8603, 9982, 17206, 28267, 38099, 56534, 76198, 197869, 266693, 395738, 533386, 876277, 1752554, 6133939, 12267878]

約数ペア:

[(1, 12267878), (2, 6133939), (7, 1752554), (14, 876277), (23, 533386), (31, 395738), (46, 266693), (62, 197869), (161, 76198), (217, 56534), (322, 38099), (434, 28267), (713, 17206), (1229, 9982), (1426, 8603), (2458, 4991)]