11957552

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{15901}}^1$

素因数の和:15956

約数の個数: 20

約数和(自身を含む): 23662176

約数和(自身を除く): 11704624

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 15901, 31802, 63604, 127208, 254416, 747347, 1494694, 2989388, 5978776, 11957552]

約数ペア:

[(1, 11957552), (2, 5978776), (4, 2989388), (8, 1494694), (16, 747347), (47, 254416), (94, 127208), (188, 63604), (376, 31802), (752, 15901)]