28093216

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{18679}}^1$

素因数の和:18736

約数の個数: 24

約数和(自身を含む): 56488320

約数和(自身を除く): 28395104

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 18679, 37358, 74716, 149432, 298864, 597728, 877913, 1755826, 3511652, 7023304, 14046608, 28093216]

約数ペア:

[(1, 28093216), (2, 14046608), (4, 7023304), (8, 3511652), (16, 1755826), (32, 877913), (47, 597728), (94, 298864), (188, 149432), (376, 74716), (752, 37358), (1504, 18679)]