1974532

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 3995264

約数和(自身を除く): 2020732

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 727, 1358, 1454, 2716, 2908, 5089, 10178, 20356, 70519, 141038, 282076, 493633, 987266, 1974532]

約数ペア:

[(1, 1974532), (2, 987266), (4, 493633), (7, 282076), (14, 141038), (28, 70519), (97, 20356), (194, 10178), (388, 5089), (679, 2908), (727, 2716), (1358, 1454)]