534896

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 20

約数和(自身を含む): 1049784

約数和(自身を除く): 514888

約数列:

[1, 2, 4, 8, 16, 101, 202, 331, 404, 662, 808, 1324, 1616, 2648, 5296, 33431, 66862, 133724, 267448, 534896]

約数ペア:

[(1, 534896), (2, 267448), (4, 133724), (8, 66862), (16, 33431), (101, 5296), (202, 2648), (331, 1616), (404, 1324), (662, 808)]