20208498

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{4153}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 40476576

約数和(自身を除く): 20268078

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4153, 4866, 8306, 12459, 24918, 3368083, 6736166, 10104249, 20208498]

約数ペア:

[(1, 20208498), (2, 10104249), (3, 6736166), (6, 3368083), (811, 24918), (1622, 12459), (2433, 8306), (4153, 4866)]