7491136

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1826

約数の個数: 28

約数和(自身を含む): 15095728

約数和(自身を除く): 7604592

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 1747, 2144, 3494, 4288, 6988, 13976, 27952, 55904, 111808, 117049, 234098, 468196, 936392, 1872784, 3745568, 7491136]

約数ペア:

[(1, 7491136), (2, 3745568), (4, 1872784), (8, 936392), (16, 468196), (32, 234098), (64, 117049), (67, 111808), (134, 55904), (268, 27952), (536, 13976), (1072, 6988), (1747, 4288), (2144, 3494)]