13381548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3089}}^1$

素因数の和:3134

約数の個数: 36

約数和(自身を含む): 32964120

約数和(自身を除く): 19582572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 3089, 4332, 6178, 9267, 12356, 18534, 37068, 58691, 117382, 176073, 234764, 352146, 704292, 1115129, 2230258, 3345387, 4460516, 6690774, 13381548]

約数ペア:

[(1, 13381548), (2, 6690774), (3, 4460516), (4, 3345387), (6, 2230258), (12, 1115129), (19, 704292), (38, 352146), (57, 234764), (76, 176073), (114, 117382), (228, 58691), (361, 37068), (722, 18534), (1083, 12356), (1444, 9267), (2166, 6178), (3089, 4332)]