29295878

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 45017856

約数和(自身を除く): 15721978

約数列:

[1, 2, 71, 103, 142, 206, 2003, 4006, 7313, 14626, 142213, 206309, 284426, 412618, 14647939, 29295878]

約数ペア:

[(1, 29295878), (2, 14647939), (71, 412618), (103, 284426), (142, 206309), (206, 142213), (2003, 14626), (4006, 7313)]