9278438

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:408

約数の個数: 24

約数和(自身を含む): 15279768

約数和(自身を除く): 6001330

約数列:

[1, 2, 13, 26, 97, 169, 194, 283, 338, 566, 1261, 2522, 3679, 7358, 16393, 27451, 32786, 47827, 54902, 95654, 356863, 713726, 4639219, 9278438]

約数ペア:

[(1, 9278438), (2, 4639219), (13, 713726), (26, 356863), (97, 95654), (169, 54902), (194, 47827), (283, 32786), (338, 27451), (566, 16393), (1261, 7358), (2522, 3679)]