1589252

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 3205440

約数和(自身を除く): 1616188

約数列:

[1, 2, 4, 7, 14, 28, 211, 269, 422, 538, 844, 1076, 1477, 1883, 2954, 3766, 5908, 7532, 56759, 113518, 227036, 397313, 794626, 1589252]

約数ペア:

[(1, 1589252), (2, 794626), (4, 397313), (7, 227036), (14, 113518), (28, 56759), (211, 7532), (269, 5908), (422, 3766), (538, 2954), (844, 1883), (1076, 1477)]