12848308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4787}}^1$

素因数の和:4863

約数の個数: 24

約数和(自身を含む): 24935904

約数和(自身を除く): 12087596

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 4787, 9574, 19148, 52657, 105314, 210628, 292007, 584014, 1168028, 3212077, 6424154, 12848308]

約数ペア:

[(1, 12848308), (2, 6424154), (4, 3212077), (11, 1168028), (22, 584014), (44, 292007), (61, 210628), (122, 105314), (244, 52657), (671, 19148), (1342, 9574), (2684, 4787)]