28074368

素因数分解:

$2^7\times 7^1\times {\mathrm{31333}}^1$

素因数の和:31354

約数の個数: 32

約数和(自身を含む): 63921360

約数和(自身を除く): 35846992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31333, 62666, 125332, 219331, 250664, 438662, 501328, 877324, 1002656, 1754648, 2005312, 3509296, 4010624, 7018592, 14037184, 28074368]

約数ペア:

[(1, 28074368), (2, 14037184), (4, 7018592), (7, 4010624), (8, 3509296), (14, 2005312), (16, 1754648), (28, 1002656), (32, 877324), (56, 501328), (64, 438662), (112, 250664), (128, 219331), (224, 125332), (448, 62666), (896, 31333)]