12409472

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 25108320

約数和(自身を除く): 12698848

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 1447, 2144, 2894, 4288, 5788, 8576, 11576, 23152, 46304, 92608, 96949, 185216, 193898, 387796, 775592, 1551184, 3102368, 6204736, 12409472]

約数ペア:

[(1, 12409472), (2, 6204736), (4, 3102368), (8, 1551184), (16, 775592), (32, 387796), (64, 193898), (67, 185216), (128, 96949), (134, 92608), (268, 46304), (536, 23152), (1072, 11576), (1447, 8576), (2144, 5788), (2894, 4288)]