20014674

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21247}}^1$

素因数の和:21409

約数の個数: 16

約数和(自身を含む): 40286208

約数和(自身を除く): 20271534

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 21247, 42494, 63741, 127482, 3335779, 6671558, 10007337, 20014674]

約数ペア:

[(1, 20014674), (2, 10007337), (3, 6671558), (6, 3335779), (157, 127482), (314, 63741), (471, 42494), (942, 21247)]