12848346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 32145984

約数和(自身を除く): 19297638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 953, 963, 1498, 1906, 1926, 2247, 2859, 4494, 5718, 6671, 6741, 8577, 13342, 13482, 17154, 20013, 40026, 60039, 101971, 120078, 203942, 305913, 611826, 713797, 917739, 1427594, 1835478, 2141391, 4282782, 6424173, 12848346]

約数ペア:

[(1, 12848346), (2, 6424173), (3, 4282782), (6, 2141391), (7, 1835478), (9, 1427594), (14, 917739), (18, 713797), (21, 611826), (42, 305913), (63, 203942), (107, 120078), (126, 101971), (214, 60039), (321, 40026), (642, 20013), (749, 17154), (953, 13482), (963, 13342), (1498, 8577), (1906, 6741), (1926, 6671), (2247, 5718), (2859, 4494)]