5540868

素因数分解:

$2^2\times 3^2\times {\mathrm{153913}}^1$

素因数の和:153923

約数の個数: 18

約数和(自身を含む): 14006174

約数和(自身を除く): 8465306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 153913, 307826, 461739, 615652, 923478, 1385217, 1846956, 2770434, 5540868]

約数ペア:

[(1, 5540868), (2, 2770434), (3, 1846956), (4, 1385217), (6, 923478), (9, 615652), (12, 461739), (18, 307826), (36, 153913)]