1356836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 2593080

約数和(自身を除く): 1236244

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 269, 388, 538, 1076, 1261, 2522, 3497, 5044, 6994, 13988, 26093, 52186, 104372, 339209, 678418, 1356836]

約数ペア:

[(1, 1356836), (2, 678418), (4, 339209), (13, 104372), (26, 52186), (52, 26093), (97, 13988), (194, 6994), (269, 5044), (388, 3497), (538, 2522), (1076, 1261)]