1672138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 2741256

約数和(自身を除く): 1069118

約数列:

[1, 2, 13, 26, 73, 146, 881, 949, 1762, 1898, 11453, 22906, 64313, 128626, 836069, 1672138]

約数ペア:

[(1, 1672138), (2, 836069), (13, 128626), (26, 64313), (73, 22906), (146, 11453), (881, 1898), (949, 1762)]