1248953470

素因数分解:

$2^1\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{106657}}^1$

素因数の和:107835

約数の個数: 16

約数和(自身を含む): 2250057168

約数和(自身を除く): 1001103698

約数列:

[1, 2, 5, 10, 1171, 2342, 5855, 11710, 106657, 213314, 533285, 1066570, 124895347, 249790694, 624476735, 1248953470]

約数ペア:

[(1, 1248953470), (2, 624476735), (5, 249790694), (10, 124895347), (1171, 1066570), (2342, 533285), (5855, 213314), (11710, 106657)]