11921031888

素因数分解:

$2^4\times 3^1\times {\mathrm{248354831}}^1$

素因数の和:248354842

約数の個数: 20

約数和(自身を含む): 30795999168

約数和(自身を除く): 18874967280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 248354831, 496709662, 745064493, 993419324, 1490128986, 1986838648, 2980257972, 3973677296, 5960515944, 11921031888]

約数ペア:

[(1, 11921031888), (2, 5960515944), (3, 3973677296), (4, 2980257972), (6, 1986838648), (8, 1490128986), (12, 993419324), (16, 745064493), (24, 496709662), (48, 248354831)]