13384888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1709}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 27702000

約数和(自身を除く): 14317112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1709, 1958, 3418, 3916, 6836, 7832, 13672, 18799, 37598, 75196, 150392, 152101, 304202, 608404, 1216808, 1673111, 3346222, 6692444, 13384888]

約数ペア:

[(1, 13384888), (2, 6692444), (4, 3346222), (8, 1673111), (11, 1216808), (22, 608404), (44, 304202), (88, 152101), (89, 150392), (178, 75196), (356, 37598), (712, 18799), (979, 13672), (1709, 7832), (1958, 6836), (3418, 3916)]