20098326

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{90533}}^1$

素因数の和:90575

約数の個数: 16

約数和(自身を含む): 41283504

約数和(自身を除く): 21185178

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 90533, 181066, 271599, 543198, 3349721, 6699442, 10049163, 20098326]

約数ペア:

[(1, 20098326), (2, 10049163), (3, 6699442), (6, 3349721), (37, 543198), (74, 271599), (111, 181066), (222, 90533)]