63400238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{12923}}^1$

素因数の和:13159

約数の個数: 16

約数和(自身を含む): 104219136

約数和(自身を除く): 40818898

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 12923, 25846, 142153, 284306, 2881829, 5763658, 31700119, 63400238]

約数ペア:

[(1, 63400238), (2, 31700119), (11, 5763658), (22, 2881829), (223, 284306), (446, 142153), (2453, 25846), (4906, 12923)]