25986404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{953}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 48322008

約数和(自身を除く): 22335604

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 953, 1604, 1906, 3812, 6817, 13634, 16201, 27268, 32402, 64804, 382153, 764306, 1528612, 6496601, 12993202, 25986404]

約数ペア:

[(1, 25986404), (2, 12993202), (4, 6496601), (17, 1528612), (34, 764306), (68, 382153), (401, 64804), (802, 32402), (953, 27268), (1604, 16201), (1906, 13634), (3812, 6817)]