12749506

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11827}}^1$

素因数の和:11854

約数の個数: 24

約数和(自身を含む): 24271056

約数和(自身を除く): 11521550

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 11827, 23654, 82789, 130097, 165578, 260194, 579523, 910679, 1159046, 1821358, 6374753, 12749506]

約数ペア:

[(1, 12749506), (2, 6374753), (7, 1821358), (11, 1159046), (14, 910679), (22, 579523), (49, 260194), (77, 165578), (98, 130097), (154, 82789), (539, 23654), (1078, 11827)]