1888335952

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{262853}}^1$

素因数の和:263310

約数の個数: 20

約数和(自身を含む): 3666813300

約数和(自身を除く): 1778477348

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 262853, 525706, 1051412, 2102824, 4205648, 118020997, 236041994, 472083988, 944167976, 1888335952]

約数ペア:

[(1, 1888335952), (2, 944167976), (4, 472083988), (8, 236041994), (16, 118020997), (449, 4205648), (898, 2102824), (1796, 1051412), (3592, 525706), (7184, 262853)]