8144288

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{1831}}^1$

素因数の和:1980

約数の個数: 24

約数和(自身を含む): 16158240

約数和(自身を除く): 8013952

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 1831, 2224, 3662, 4448, 7324, 14648, 29296, 58592, 254509, 509018, 1018036, 2036072, 4072144, 8144288]

約数ペア:

[(1, 8144288), (2, 4072144), (4, 2036072), (8, 1018036), (16, 509018), (32, 254509), (139, 58592), (278, 29296), (556, 14648), (1112, 7324), (1831, 4448), (2224, 3662)]