29403902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8513}}^1$

素因数の和:8683

約数の個数: 16

約数和(自身を含む): 48427632

約数和(自身を除く): 19023730

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 8513, 17026, 93643, 187286, 1336541, 2673082, 14701951, 29403902]

約数ペア:

[(1, 29403902), (2, 14701951), (11, 2673082), (22, 1336541), (157, 187286), (314, 93643), (1727, 17026), (3454, 8513)]