905468254

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{135671}}^1$

素因数の和:135791

約数の個数: 16

約数和(自身を含む): 1406647296

約数和(自身を除く): 501179042

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 135671, 271342, 6376537, 9632641, 12753074, 19265282, 452734127, 905468254]

約数ペア:

[(1, 905468254), (2, 452734127), (47, 19265282), (71, 12753074), (94, 9632641), (142, 6376537), (3337, 271342), (6674, 135671)]