20604198

素因数分解:

$2^1\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{2243}}^1$

素因数の和:3779

約数の個数: 16

約数和(自身を含む): 41253696

約数和(自身を除く): 20649498

約数列:

[1, 2, 3, 6, 1531, 2243, 3062, 4486, 4593, 6729, 9186, 13458, 3434033, 6868066, 10302099, 20604198]

約数ペア:

[(1, 20604198), (2, 10302099), (3, 6868066), (6, 3434033), (1531, 13458), (2243, 9186), (3062, 6729), (4486, 4593)]