13427388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2207}}^1$

素因数の和:2243

約数の個数: 54

約数和(自身を含む): 36769824

約数和(自身を除く): 23342436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 2207, 3042, 4414, 6084, 6621, 8828, 13242, 19863, 26484, 28691, 39726, 57382, 79452, 86073, 114764, 172146, 258219, 344292, 372983, 516438, 745966, 1032876, 1118949, 1491932, 2237898, 3356847, 4475796, 6713694, 13427388]

約数ペア:

[(1, 13427388), (2, 6713694), (3, 4475796), (4, 3356847), (6, 2237898), (9, 1491932), (12, 1118949), (13, 1032876), (18, 745966), (26, 516438), (36, 372983), (39, 344292), (52, 258219), (78, 172146), (117, 114764), (156, 86073), (169, 79452), (234, 57382), (338, 39726), (468, 28691), (507, 26484), (676, 19863), (1014, 13242), (1521, 8828), (2028, 6621), (2207, 6084), (3042, 4414)]