1380936

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 3483360

約数和(自身を除く): 2102424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 353, 489, 652, 706, 978, 1059, 1304, 1412, 1956, 2118, 2824, 3912, 4236, 8472, 57539, 115078, 172617, 230156, 345234, 460312, 690468, 1380936]

約数ペア:

[(1, 1380936), (2, 690468), (3, 460312), (4, 345234), (6, 230156), (8, 172617), (12, 115078), (24, 57539), (163, 8472), (326, 4236), (353, 3912), (489, 2824), (652, 2118), (706, 1956), (978, 1412), (1059, 1304)]