28746368

素因数分解:

$2^7\times 7^1\times {\mathrm{32083}}^1$

素因数の和:32104

約数の個数: 32

約数和(自身を含む): 65451360

約数和(自身を除く): 36704992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 32083, 64166, 128332, 224581, 256664, 449162, 513328, 898324, 1026656, 1796648, 2053312, 3593296, 4106624, 7186592, 14373184, 28746368]

約数ペア:

[(1, 28746368), (2, 14373184), (4, 7186592), (7, 4106624), (8, 3593296), (14, 2053312), (16, 1796648), (28, 1026656), (32, 898324), (56, 513328), (64, 449162), (112, 256664), (128, 224581), (224, 128332), (448, 64166), (896, 32083)]