13780602

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 19241478

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 869, 881, 1422, 1738, 1762, 2607, 2643, 5214, 5286, 7821, 7929, 9691, 15642, 15858, 19382, 29073, 58146, 69599, 87219, 139198, 174438, 208797, 417594, 626391, 765589, 1252782, 1531178, 2296767, 4593534, 6890301, 13780602]

約数ペア:

[(1, 13780602), (2, 6890301), (3, 4593534), (6, 2296767), (9, 1531178), (11, 1252782), (18, 765589), (22, 626391), (33, 417594), (66, 208797), (79, 174438), (99, 139198), (158, 87219), (198, 69599), (237, 58146), (474, 29073), (711, 19382), (869, 15858), (881, 15642), (1422, 9691), (1738, 7929), (1762, 7821), (2607, 5286), (2643, 5214)]