1340203462

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{37057}}^1$

素因数の和:37192

約数の個数: 24

約数和(自身を含む): 2197242936

約数和(自身を除く): 857039474

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 1391, 2782, 18083, 36166, 37057, 74114, 481741, 963482, 3965099, 6262633, 7930198, 12525266, 51546287, 103092574, 670101731, 1340203462]

約数ペア:

[(1, 1340203462), (2, 670101731), (13, 103092574), (26, 51546287), (107, 12525266), (169, 7930198), (214, 6262633), (338, 3965099), (1391, 963482), (2782, 481741), (18083, 74114), (36166, 37057)]