11920848

素因数分解:

$2^4\times 3^1\times {\mathrm{248351}}^1$

素因数の和:248362

約数の個数: 20

約数和(自身を含む): 30795648

約数和(自身を除く): 18874800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 248351, 496702, 745053, 993404, 1490106, 1986808, 2980212, 3973616, 5960424, 11920848]

約数ペア:

[(1, 11920848), (2, 5960424), (3, 3973616), (4, 2980212), (6, 1986808), (8, 1490106), (12, 993404), (16, 745053), (24, 496702), (48, 248351)]