28793142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{228517}}^1$

素因数の和:228532

約数の個数: 24

約数和(自身を含む): 71297616

約数和(自身を除く): 42504474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 228517, 457034, 685551, 1371102, 1599619, 2056653, 3199238, 4113306, 4798857, 9597714, 14396571, 28793142]

約数ペア:

[(1, 28793142), (2, 14396571), (3, 9597714), (6, 4798857), (7, 4113306), (9, 3199238), (14, 2056653), (18, 1599619), (21, 1371102), (42, 685551), (63, 457034), (126, 228517)]